高压资产监测 用于电力行业应用 电力行业目前正面临的挑战是，设备即将到达使用寿命终点，超负荷情况的影响以及越来越多的网络故障。维萨拉为希望减轻这些风险并保护其关键资产的电力公司提供多种实时在线测量变送器产品组合。使用维萨拉油中水分、油中氢气含量、温度、露点、压力和密度仪表，电力公司可以安全地提高设备性能，并准备及时的维护计划，防止意外断电。 电力变压器 对电力变压器油中的氢气和水分进行在线监测有助于减少断电。 SF6 气体绝缘设备 利用可靠的露点测量确认 SF6 的干燥度。 涡轮进气 通过监测湿度优化燃气发电机性能。 氢冷发电机 通过监测氢冷发电机的湿度和温度实现最佳生产效率。 压缩空气 在露点测量准确的情况下，可以减少高达 20% 的能源消耗。 油中水分测量 维萨拉已经成为跨多个行业的该应用的市场领导者，这些行业包括电力变压器、润滑系统、海运及造纸业。 下载电力电子书 探索维萨拉电力仪器和服务。 观看变压器油中水分网络研讨会 了解更多关于变压器油中水分的行为 湿度计算器 湿度计算与换算更加方便 – 在线、离线及移动过程中。 维萨拉帮助保护《蒙娜丽莎》油画 了解维萨拉是如何帮助保护这幅名闻遐迩的油画巨作的。 相关产品 Insight 电脑软件 为方便访问 Indigo 兼容探头 维萨拉 Insight 电脑软件让您快速访问 Indigo 系列智能测量探头的配置和数据： 智能温湿度测量探头（针对高压的 HMP4、针对高温的 HMP5、针对高湿度的 HMP7、针对加压工艺的 HMP8 和针对迅速变化的环境的 HMP9） 二氧化碳测量智能探头（针对 % 级别量测数据范围的... Read more 智能型油中水分探头 MMP8 用于连续在线测量 维萨拉 HUMICAP® 智能型油中水分探头 MMP8 可以快速可靠地测量油中水分。它使用经过验证的维萨拉 HUMICAP® 传感器，该传感器专为变压器油和润滑油、液压油以及其他液体中苛刻的水分测量而开发。 MMP8 使用水活度 (aw)、相对饱和度 (%RS) 和温度 (T) 来测量溶解的油中水分... Read more 维萨拉Optimus™ 溶解气体(DGA)在线监测系统 针对安全和环境要求严格行业的正确解决方案 维萨拉Optimus™ 变压器油中溶解气体在线监测装置可为电源性变压器提供实时、无故障的气体监测功能 – 没有误报警，也无需维护。 Read more 水分和温度仪表系列 MMT310 船舶和造纸工业中变压器油，液压和润滑系统适用 MMT310 是一种快速可靠的在线油中水分检测器。适用于例如海洋和造纸工业中变压器油和润滑系统的监控。 Read more 油中水分和温度变送器系列 MMT330 适用于液压系统、润滑系统和变压器油类监测 维萨拉 HUMICAP® 湿度和温度变送器 MMT330 系列能够快速、可靠地检测中央润滑系统、液压系统和电力变压器的油中水分。该系列还符合 DNV GL 2.4 类认证（B 级）。针对不同类型的安装，有三种探头类型可选： 适用于高压安装的 MMT332 适用于在狭小空间中进行螺纹连接的... Read more 油用水分和温度变送器 MMT162 变压器应用和 OEM 系统适用 在最苛刻的应用环境下能提供可靠的在线检测油中水分的经济优越解决方案。该传感器优异的化学耐受性提供了测量范围和准确可靠的测量数据。 Read more 油用手持水分和温度测量仪抽检 MM70 变压器和输油管道适用 MM70手持表是一种在充油系统中理想的预防性维护工具。水活性测量表明油中自由水存在的限度,因为在润滑油系统中自由水存在会带来很多严重问题。 Read more DPT145湿度密度多参数变送器 用于 SF6 气体 用于 SF6 气体参数测量的DPT145 是一种独特创新的多参数变送器。实现了单一设备测量露点、压力、温度在及SF6密度等七种参数的在线测量。DPT145 尤其适合集成到 OEM 系统中。 Read more 全球雷电数据集 GLD360 维萨拉全球雷电数据集 GLD360 是一种提供实时雷电数据的服务，用于准确、早期地探测和跟踪恶劣天气。所提供的数据由维萨拉拥有并运营的全球雷电探测传感器网络生成。 Read more 区域太阳能预测 随着太阳能容量增长，导致电网系统和能源价格上涨。我们的预报设计向能源交易商、调度员和资产管理者提供他们需要的信息，用于降低风险，做出日常的财务和经营决策。日前预报使您出价远期市场，并基于科学支持的预报主动管理资产，而不是实时约束的反应。 详见-太阳能预报 Read more 涡轮机安装套件 HMT300TMK 对于动力涡轮进气测量 HMT330TMK 监测气体和液体燃料动力涡轮机的进气量，并与 HMT337 温湿度发射器一起使用。测量水蒸汽注射应用的理想选择。最小化维护。 Read more 维萨拉MHT410水分、氢气含量及温度变送器 用于在线监测变压器状况 维萨拉MHT410水分、氢气含量及温度变送器可以对电力变压器绝缘油进行可靠的在线监测。MHT410 采用独家设计的探头，能够实时传送与变压器健康状况相关的精确测量值和趋势数据。 Read more 区域风能预测 解决风变率问题 我们的区域风能预测通过设计为能源交易商、调度员、资产管理员提供所需的关键信息，以降低风险，并让他们满怀信心地做出日常的财务和运营决策。得到尖端科学和超级计算机强大能力的支撑，我们的小时、天以及周预测可以让您根据有科学依据的预测来进入远期市场以及主动管理您的资产，而不是单纯地应对实时限制。 也可以查看... Read more 相关案例 成功案例 利用维萨拉 Optimus™ OPT100 确保实现可靠、免维护的海上监控 中国庄河三峡新能源大连发电有限公司（以下简称大连公司）一直在为其海上风电厂变压器运行状况的监控寻找可靠且免维护的解决方案。在关键变压器上安装的两台维萨拉Optimus™ OPT100 DGA 监控器,让其无需耗费时间和昂贵的维护费用即可实现准确实时的状态更新... 了解更多 博客 | Nov 25, 2019 Two new technical brochures from the CIGRE working group on DGA The long-term CIGRE working group on DGA has finished the task set by Study Committees A2 and D1 by publishing two very interesting and... 了解更多 博客 | Oct 2, 2019 无需担心安装调试问题的 DGA 监测系统终于面世 维萨拉除了提供世界一流的测量设备来监测变压器油之外，还可以确保客户充分利用其监测设备并帮助他们减轻设备运行和维护的压力。 绝缘变压器油中的气泡可能会导致严重问题，如放电或触发瓦斯继电器乃至使整个变压器停止运转。因此在变压器中安装和调试测量设备时，请务必保证没有将气泡引入系统。 维萨拉... 了解更多 博客 | Aug 28, 2019 使用准确的气体测量掌控总体情况 如果没有变压器，发电和配电就无法简单进行，因此需要密切关注变压器来维护稳定高质量的电力供应。变压器油在线监测是进行预测性维护的重要工具，以使这些高价值的资产更可靠地运转。 深入探讨热门话题 萨尔托格兰德 (Salto Grande) 水力发电站位于乌拉圭和阿根廷边界... 了解更多 成功案例 Identifying hot spots with the OPT100 online DGA monitor The Vaisala OPT100 was installed at CTM Salto Grande on the Argentina – Uruguay border, to evaluate gassing problems on a 50/50/100 MVA... 了解更多 博客 | Aug 8, 2019 Vaisala’s Technology for Measuring Transformer Oil Condition Attracted Attention in a Conference in Japan The 39th Insulating Oil Subcommittee Research Conference was recently held in Kyoto, Japan. The Insulating Oil Subcommittee consists of a power... 了解更多 博客 | May 8, 2019 Optimal Optimus Installation – First-hand Experiences From an Engineer “Can we really install DGA online monitoring system to a live transformer?” This is a question I hear often when a new customer is planning... 了解更多 新闻 | Mar 12, 2019 Vaisala OPT100 for Online Transformer Monitoring to Support the IEC 61850 Standard Vaisala News Release March 12, 2019 Vaisala OPT100 for Online Transformer Monitoring to Support the IEC 61850 Standard Vaisala expands the... 了解更多 博客 | Feb 21, 2019 Helpful Tips to Help You Specify an Online DGA Monitor Once you’ve decided to install an online DGA monitor on your power transformer, correctly specifying the device is critical to ensure you get... 了解更多 博客 | Feb 4, 2019 Transformer Oil Moisture Cigre published the latest technical brochure on moisture determination in transformers in August 2018. The brochure is called TB741, Moisture... 了解更多 博客 | Jan 21, 2019 When the Going Gets Tough – Online DGA Monitoring in Harsh Environments Online DGA is a practical and effective approach to transformer monitoring that has been shown to reduce costly unplanned downtime and... 了解更多 博客 | Nov 27, 2018 Managing Transformer Lifetime Costs with Online Condition Monitoring The total cost of asset ownership is increasingly an important measure for owners of power transformers. And while operational budgets become... 了解更多 博客 | Nov 2, 2018 The Role of Online DGA in Monitoring Power Transformers Transformers are a cornerstone of power generation, and as such maintaining their health and performance levels is critical to everything from... 了解更多 新闻发布 | Oct 15, 2018 Vaisala Guards Against Impact of Solar Flares on Power Transformers Vaisala Press Release October 15, 2018 Vaisala Guards Against Impact of... 了解更多 博客 | Oct 2, 2018 Hot Topics From Cigre 2018: Digitalization, Big Data, and the Future of the Power Industry We recently returned from the CIGRE 2018 Technical Exhibition, held in Paris from 26-31 August. At the event, our expert team met with many... 了解更多 新闻 | Aug 24, 2018 Online Transformer Condition Monitoring Can Cut Revenue Lost Due to Downtime by Over 80% for Power Producers Leading industrial measurement provider highlights the benefit of online oil monitoring to cut the cost of revenues lost during transformer... 了解更多 成功案例 Vaisala’s Optimus DGA Monitor OPT100 Guards Against Impact Of Solar Flares Elimpus Ltd has installed several of Vaisala’s online transformer monitoring solutions on behalf of Scottish Power, a leading British energy... 了解更多 成功案例 Prevent Transformer Faults and Protect Power Generation Assets Zhejiang Zheneng Shaoxing Binhai Thermoelectric was created to solve the problems of insufficient secondary energy supply and environmental... 了解更多 博客 | Apr 23, 2018 Innovating in NDIR Technology Innovative thinking is Vaisala’s core strength. Throughout our history we have applied it to developing technological expertise and new products... 了解更多 博客 | Feb 13, 2018 Your Most Pressing Questions Related to Moisture in Transformer Oil Vaisala power transformer monitoring experts, Senja Leivo and Steven Jiroutek answered the most pressing questions from the audience related to... 了解更多 成功案例 Detect Moisture in Oil Powercor Australia is Victoria’s largest electricity distributor. Powercor has been running a program of on-line moisture monitoring on... 了解更多 成功案例 Hydroelectric Plant Benefits from Early Detection of Moisture in Oil World’s largest hydroelectric plant implemented real-time water-in-oil detection to increase availability of its generating units. Itaipu... 了解更多 成功案例 Moisture Management in Power Transformers Moisture management is one of the greatest challenges today in the maintenance of oil insulated high voltage transformers. TRANSEC UK Ltd... 了解更多 博客 | Oct 18, 2017 The Optimus Experience Vaisala Optimus™ DGA Monitor for Transformers is one of the newcomers that joined Vaisala offering this year. In addition to being reliable with... 了解更多 成功案例 Vaisala MHT410 Moisture, Hydrogen and Temperature Transmitter for Online Transformer Condition Monitoring Reference customer Use MHT410 as Key Part of Long-Term Maintenance Strategy "With Vaisala's MHT410 transmitter we have an altogether more... 了解更多 成功案例 TVO Nuclear Power Plant Monitors Transformer Condition in Real-Time Finnish nuclear power company Teollisuuden Voima implemented Vaisala’s online hydrogen, moisture and temperature monitor to constantly follow... 了解更多 博客 | Nov 21, 2016 Maintenance and monitoring - risk management and failure prevention This is a follow-up to our earlier post "Disruption Risk Drives Transformer Monitoring Changes" The next step in the transformer maintenance... 了解更多 博客 | Sep 16, 2016 Disruption Risk Drives Transformer Monitoring Changes Power transformers play an integral role in the operation of today's electric power grid. Failures carry not only the risk of extended downtime... 了解更多 博客 | Nov 17, 2015 Protecting the Grid, Customers Appreciate New Transformer Monitoring Unit Vaisala has shipped first orders for the new, unique in-oil condition monitoring probe that provides critical early warning information to track... 了解更多 成功案例 transformerLIFE Centre Researchers Choose Vaisala Sensors The transformerLIFE Centre in Australia is an international leader in research into moisture in paper-oil insulation systems The transformerLIFE... 了解更多
电力行业目前正面临的挑战是，设备即将到达使用寿命终点，超负荷情况的影响以及越来越多的网络故障。维萨拉为希望减轻这些风险并保护其关键资产的电力公司提供多种实时在线测量变送器产品组合。使用维萨拉油中水分、油中氢气含量、温度、露点、压力和密度仪表，电力公司可以安全地提高设备性能，并准备及时的维护计划，防止意外断电。 电力变压器 对电力变压器油中的氢气和水分进行在线监测有助于减少断电。 SF6 气体绝缘设备 利用可靠的露点测量确认 SF6 的干燥度。 涡轮进气 通过监测湿度优化燃气发电机性能。 氢冷发电机 通过监测氢冷发电机的湿度和温度实现最佳生产效率。 压缩空气 在露点测量准确的情况下，可以减少高达 20% 的能源消耗。 油中水分测量 维萨拉已经成为跨多个行业的该应用的市场领导者，这些行业包括电力变压器、润滑系统、海运及造纸业。
下载电力电子书 探索维萨拉电力仪器和服务。 观看变压器油中水分网络研讨会 了解更多关于变压器油中水分的行为 湿度计算器 湿度计算与换算更加方便 – 在线、离线及移动过程中。 维萨拉帮助保护《蒙娜丽莎》油画 了解维萨拉是如何帮助保护这幅名闻遐迩的油画巨作的。
相关产品 Insight 电脑软件 为方便访问 Indigo 兼容探头 维萨拉 Insight 电脑软件让您快速访问 Indigo 系列智能测量探头的配置和数据： 智能温湿度测量探头（针对高压的 HMP4、针对高温的 HMP5、针对高湿度的 HMP7、针对加压工艺的 HMP8 和针对迅速变化的环境的 HMP9） 二氧化碳测量智能探头（针对 % 级别量测数据范围的... Read more 智能型油中水分探头 MMP8 用于连续在线测量 维萨拉 HUMICAP® 智能型油中水分探头 MMP8 可以快速可靠地测量油中水分。它使用经过验证的维萨拉 HUMICAP® 传感器，该传感器专为变压器油和润滑油、液压油以及其他液体中苛刻的水分测量而开发。 MMP8 使用水活度 (aw)、相对饱和度 (%RS) 和温度 (T) 来测量溶解的油中水分... Read more 维萨拉Optimus™ 溶解气体(DGA)在线监测系统 针对安全和环境要求严格行业的正确解决方案 维萨拉Optimus™ 变压器油中溶解气体在线监测装置可为电源性变压器提供实时、无故障的气体监测功能 – 没有误报警，也无需维护。 Read more 水分和温度仪表系列 MMT310 船舶和造纸工业中变压器油，液压和润滑系统适用 MMT310 是一种快速可靠的在线油中水分检测器。适用于例如海洋和造纸工业中变压器油和润滑系统的监控。 Read more 油中水分和温度变送器系列 MMT330 适用于液压系统、润滑系统和变压器油类监测 维萨拉 HUMICAP® 湿度和温度变送器 MMT330 系列能够快速、可靠地检测中央润滑系统、液压系统和电力变压器的油中水分。该系列还符合 DNV GL 2.4 类认证（B 级）。针对不同类型的安装，有三种探头类型可选： 适用于高压安装的 MMT332 适用于在狭小空间中进行螺纹连接的... Read more 油用水分和温度变送器 MMT162 变压器应用和 OEM 系统适用 在最苛刻的应用环境下能提供可靠的在线检测油中水分的经济优越解决方案。该传感器优异的化学耐受性提供了测量范围和准确可靠的测量数据。 Read more 油用手持水分和温度测量仪抽检 MM70 变压器和输油管道适用 MM70手持表是一种在充油系统中理想的预防性维护工具。水活性测量表明油中自由水存在的限度,因为在润滑油系统中自由水存在会带来很多严重问题。 Read more DPT145湿度密度多参数变送器 用于 SF6 气体 用于 SF6 气体参数测量的DPT145 是一种独特创新的多参数变送器。实现了单一设备测量露点、压力、温度在及SF6密度等七种参数的在线测量。DPT145 尤其适合集成到 OEM 系统中。 Read more 全球雷电数据集 GLD360 维萨拉全球雷电数据集 GLD360 是一种提供实时雷电数据的服务，用于准确、早期地探测和跟踪恶劣天气。所提供的数据由维萨拉拥有并运营的全球雷电探测传感器网络生成。 Read more 区域太阳能预测 随着太阳能容量增长，导致电网系统和能源价格上涨。我们的预报设计向能源交易商、调度员和资产管理者提供他们需要的信息，用于降低风险，做出日常的财务和经营决策。日前预报使您出价远期市场，并基于科学支持的预报主动管理资产，而不是实时约束的反应。 详见-太阳能预报 Read more 涡轮机安装套件 HMT300TMK 对于动力涡轮进气测量 HMT330TMK 监测气体和液体燃料动力涡轮机的进气量，并与 HMT337 温湿度发射器一起使用。测量水蒸汽注射应用的理想选择。最小化维护。 Read more 维萨拉MHT410水分、氢气含量及温度变送器 用于在线监测变压器状况 维萨拉MHT410水分、氢气含量及温度变送器可以对电力变压器绝缘油进行可靠的在线监测。MHT410 采用独家设计的探头，能够实时传送与变压器健康状况相关的精确测量值和趋势数据。 Read more 区域风能预测 解决风变率问题 我们的区域风能预测通过设计为能源交易商、调度员、资产管理员提供所需的关键信息，以降低风险，并让他们满怀信心地做出日常的财务和运营决策。得到尖端科学和超级计算机强大能力的支撑，我们的小时、天以及周预测可以让您根据有科学依据的预测来进入远期市场以及主动管理您的资产，而不是单纯地应对实时限制。 也可以查看... Read more
Insight 电脑软件 为方便访问 Indigo 兼容探头 维萨拉 Insight 电脑软件让您快速访问 Indigo 系列智能测量探头的配置和数据： 智能温湿度测量探头（针对高压的 HMP4、针对高温的 HMP5、针对高湿度的 HMP7、针对加压工艺的 HMP8 和针对迅速变化的环境的 HMP9） 二氧化碳测量智能探头（针对 % 级别量测数据范围的... Read more
智能型油中水分探头 MMP8 用于连续在线测量 维萨拉 HUMICAP® 智能型油中水分探头 MMP8 可以快速可靠地测量油中水分。它使用经过验证的维萨拉 HUMICAP® 传感器，该传感器专为变压器油和润滑油、液压油以及其他液体中苛刻的水分测量而开发。 MMP8 使用水活度 (aw)、相对饱和度 (%RS) 和温度 (T) 来测量溶解的油中水分... Read more
维萨拉Optimus™ 溶解气体(DGA)在线监测系统 针对安全和环境要求严格行业的正确解决方案 维萨拉Optimus™ 变压器油中溶解气体在线监测装置可为电源性变压器提供实时、无故障的气体监测功能 – 没有误报警，也无需维护。 Read more
水分和温度仪表系列 MMT310 船舶和造纸工业中变压器油，液压和润滑系统适用 MMT310 是一种快速可靠的在线油中水分检测器。适用于例如海洋和造纸工业中变压器油和润滑系统的监控。 Read more
油中水分和温度变送器系列 MMT330 适用于液压系统、润滑系统和变压器油类监测 维萨拉 HUMICAP® 湿度和温度变送器 MMT330 系列能够快速、可靠地检测中央润滑系统、液压系统和电力变压器的油中水分。该系列还符合 DNV GL 2.4 类认证（B 级）。针对不同类型的安装，有三种探头类型可选： 适用于高压安装的 MMT332 适用于在狭小空间中进行螺纹连接的... Read more
油用水分和温度变送器 MMT162 变压器应用和 OEM 系统适用 在最苛刻的应用环境下能提供可靠的在线检测油中水分的经济优越解决方案。该传感器优异的化学耐受性提供了测量范围和准确可靠的测量数据。 Read more
油用手持水分和温度测量仪抽检 MM70 变压器和输油管道适用 MM70手持表是一种在充油系统中理想的预防性维护工具。水活性测量表明油中自由水存在的限度,因为在润滑油系统中自由水存在会带来很多严重问题。 Read more
DPT145湿度密度多参数变送器 用于 SF6 气体 用于 SF6 气体参数测量的DPT145 是一种独特创新的多参数变送器。实现了单一设备测量露点、压力、温度在及SF6密度等七种参数的在线测量。DPT145 尤其适合集成到 OEM 系统中。 Read more
全球雷电数据集 GLD360 维萨拉全球雷电数据集 GLD360 是一种提供实时雷电数据的服务，用于准确、早期地探测和跟踪恶劣天气。所提供的数据由维萨拉拥有并运营的全球雷电探测传感器网络生成。 Read more
区域太阳能预测 随着太阳能容量增长，导致电网系统和能源价格上涨。我们的预报设计向能源交易商、调度员和资产管理者提供他们需要的信息，用于降低风险，做出日常的财务和经营决策。日前预报使您出价远期市场，并基于科学支持的预报主动管理资产，而不是实时约束的反应。 详见-太阳能预报 Read more
涡轮机安装套件 HMT300TMK 对于动力涡轮进气测量 HMT330TMK 监测气体和液体燃料动力涡轮机的进气量，并与 HMT337 温湿度发射器一起使用。测量水蒸汽注射应用的理想选择。最小化维护。 Read more
维萨拉MHT410水分、氢气含量及温度变送器 用于在线监测变压器状况 维萨拉MHT410水分、氢气含量及温度变送器可以对电力变压器绝缘油进行可靠的在线监测。MHT410 采用独家设计的探头，能够实时传送与变压器健康状况相关的精确测量值和趋势数据。 Read more
区域风能预测 解决风变率问题 我们的区域风能预测通过设计为能源交易商、调度员、资产管理员提供所需的关键信息，以降低风险，并让他们满怀信心地做出日常的财务和运营决策。得到尖端科学和超级计算机强大能力的支撑，我们的小时、天以及周预测可以让您根据有科学依据的预测来进入远期市场以及主动管理您的资产，而不是单纯地应对实时限制。 也可以查看... Read more
相关案例 成功案例 利用维萨拉 Optimus™ OPT100 确保实现可靠、免维护的海上监控 中国庄河三峡新能源大连发电有限公司（以下简称大连公司）一直在为其海上风电厂变压器运行状况的监控寻找可靠且免维护的解决方案。在关键变压器上安装的两台维萨拉Optimus™ OPT100 DGA 监控器,让其无需耗费时间和昂贵的维护费用即可实现准确实时的状态更新... 了解更多 博客 | Nov 25, 2019 Two new technical brochures from the CIGRE working group on DGA The long-term CIGRE working group on DGA has finished the task set by Study Committees A2 and D1 by publishing two very interesting and... 了解更多 博客 | Oct 2, 2019 无需担心安装调试问题的 DGA 监测系统终于面世 维萨拉除了提供世界一流的测量设备来监测变压器油之外，还可以确保客户充分利用其监测设备并帮助他们减轻设备运行和维护的压力。 绝缘变压器油中的气泡可能会导致严重问题，如放电或触发瓦斯继电器乃至使整个变压器停止运转。因此在变压器中安装和调试测量设备时，请务必保证没有将气泡引入系统。 维萨拉... 了解更多 博客 | Aug 28, 2019 使用准确的气体测量掌控总体情况 如果没有变压器，发电和配电就无法简单进行，因此需要密切关注变压器来维护稳定高质量的电力供应。变压器油在线监测是进行预测性维护的重要工具，以使这些高价值的资产更可靠地运转。 深入探讨热门话题 萨尔托格兰德 (Salto Grande) 水力发电站位于乌拉圭和阿根廷边界... 了解更多 成功案例 Identifying hot spots with the OPT100 online DGA monitor The Vaisala OPT100 was installed at CTM Salto Grande on the Argentina – Uruguay border, to evaluate gassing problems on a 50/50/100 MVA... 了解更多 博客 | Aug 8, 2019 Vaisala’s Technology for Measuring Transformer Oil Condition Attracted Attention in a Conference in Japan The 39th Insulating Oil Subcommittee Research Conference was recently held in Kyoto, Japan. The Insulating Oil Subcommittee consists of a power... 了解更多 博客 | May 8, 2019 Optimal Optimus Installation – First-hand Experiences From an Engineer “Can we really install DGA online monitoring system to a live transformer?” This is a question I hear often when a new customer is planning... 了解更多 新闻 | Mar 12, 2019 Vaisala OPT100 for Online Transformer Monitoring to Support the IEC 61850 Standard Vaisala News Release March 12, 2019 Vaisala OPT100 for Online Transformer Monitoring to Support the IEC 61850 Standard Vaisala expands the... 了解更多 博客 | Feb 21, 2019 Helpful Tips to Help You Specify an Online DGA Monitor Once you’ve decided to install an online DGA monitor on your power transformer, correctly specifying the device is critical to ensure you get... 了解更多 博客 | Feb 4, 2019 Transformer Oil Moisture Cigre published the latest technical brochure on moisture determination in transformers in August 2018. The brochure is called TB741, Moisture... 了解更多 博客 | Jan 21, 2019 When the Going Gets Tough – Online DGA Monitoring in Harsh Environments Online DGA is a practical and effective approach to transformer monitoring that has been shown to reduce costly unplanned downtime and... 了解更多 博客 | Nov 27, 2018 Managing Transformer Lifetime Costs with Online Condition Monitoring The total cost of asset ownership is increasingly an important measure for owners of power transformers. And while operational budgets become... 了解更多 博客 | Nov 2, 2018 The Role of Online DGA in Monitoring Power Transformers Transformers are a cornerstone of power generation, and as such maintaining their health and performance levels is critical to everything from... 了解更多 新闻发布 | Oct 15, 2018 Vaisala Guards Against Impact of Solar Flares on Power Transformers Vaisala Press Release October 15, 2018 Vaisala Guards Against Impact of... 了解更多 博客 | Oct 2, 2018 Hot Topics From Cigre 2018: Digitalization, Big Data, and the Future of the Power Industry We recently returned from the CIGRE 2018 Technical Exhibition, held in Paris from 26-31 August. At the event, our expert team met with many... 了解更多 新闻 | Aug 24, 2018 Online Transformer Condition Monitoring Can Cut Revenue Lost Due to Downtime by Over 80% for Power Producers Leading industrial measurement provider highlights the benefit of online oil monitoring to cut the cost of revenues lost during transformer... 了解更多 成功案例 Vaisala’s Optimus DGA Monitor OPT100 Guards Against Impact Of Solar Flares Elimpus Ltd has installed several of Vaisala’s online transformer monitoring solutions on behalf of Scottish Power, a leading British energy... 了解更多 成功案例 Prevent Transformer Faults and Protect Power Generation Assets Zhejiang Zheneng Shaoxing Binhai Thermoelectric was created to solve the problems of insufficient secondary energy supply and environmental... 了解更多 博客 | Apr 23, 2018 Innovating in NDIR Technology Innovative thinking is Vaisala’s core strength. Throughout our history we have applied it to developing technological expertise and new products... 了解更多 博客 | Feb 13, 2018 Your Most Pressing Questions Related to Moisture in Transformer Oil Vaisala power transformer monitoring experts, Senja Leivo and Steven Jiroutek answered the most pressing questions from the audience related to... 了解更多 成功案例 Detect Moisture in Oil Powercor Australia is Victoria’s largest electricity distributor. Powercor has been running a program of on-line moisture monitoring on... 了解更多 成功案例 Hydroelectric Plant Benefits from Early Detection of Moisture in Oil World’s largest hydroelectric plant implemented real-time water-in-oil detection to increase availability of its generating units. Itaipu... 了解更多 成功案例 Moisture Management in Power Transformers Moisture management is one of the greatest challenges today in the maintenance of oil insulated high voltage transformers. TRANSEC UK Ltd... 了解更多 博客 | Oct 18, 2017 The Optimus Experience Vaisala Optimus™ DGA Monitor for Transformers is one of the newcomers that joined Vaisala offering this year. In addition to being reliable with... 了解更多 成功案例 Vaisala MHT410 Moisture, Hydrogen and Temperature Transmitter for Online Transformer Condition Monitoring Reference customer Use MHT410 as Key Part of Long-Term Maintenance Strategy "With Vaisala's MHT410 transmitter we have an altogether more... 了解更多 成功案例 TVO Nuclear Power Plant Monitors Transformer Condition in Real-Time Finnish nuclear power company Teollisuuden Voima implemented Vaisala’s online hydrogen, moisture and temperature monitor to constantly follow... 了解更多 博客 | Nov 21, 2016 Maintenance and monitoring - risk management and failure prevention This is a follow-up to our earlier post "Disruption Risk Drives Transformer Monitoring Changes" The next step in the transformer maintenance... 了解更多 博客 | Sep 16, 2016 Disruption Risk Drives Transformer Monitoring Changes Power transformers play an integral role in the operation of today's electric power grid. Failures carry not only the risk of extended downtime... 了解更多 博客 | Nov 17, 2015 Protecting the Grid, Customers Appreciate New Transformer Monitoring Unit Vaisala has shipped first orders for the new, unique in-oil condition monitoring probe that provides critical early warning information to track... 了解更多 成功案例 transformerLIFE Centre Researchers Choose Vaisala Sensors The transformerLIFE Centre in Australia is an international leader in research into moisture in paper-oil insulation systems The transformerLIFE... 了解更多
成功案例 利用维萨拉 Optimus™ OPT100 确保实现可靠、免维护的海上监控 中国庄河三峡新能源大连发电有限公司（以下简称大连公司）一直在为其海上风电厂变压器运行状况的监控寻找可靠且免维护的解决方案。在关键变压器上安装的两台维萨拉Optimus™ OPT100 DGA 监控器,让其无需耗费时间和昂贵的维护费用即可实现准确实时的状态更新... 了解更多
博客 | Nov 25, 2019 Two new technical brochures from the CIGRE working group on DGA The long-term CIGRE working group on DGA has finished the task set by Study Committees A2 and D1 by publishing two very interesting and... 了解更多
博客 | Oct 2, 2019 无需担心安装调试问题的 DGA 监测系统终于面世 维萨拉除了提供世界一流的测量设备来监测变压器油之外，还可以确保客户充分利用其监测设备并帮助他们减轻设备运行和维护的压力。 绝缘变压器油中的气泡可能会导致严重问题，如放电或触发瓦斯继电器乃至使整个变压器停止运转。因此在变压器中安装和调试测量设备时，请务必保证没有将气泡引入系统。 维萨拉... 了解更多
博客 | Aug 28, 2019 使用准确的气体测量掌控总体情况 如果没有变压器，发电和配电就无法简单进行，因此需要密切关注变压器来维护稳定高质量的电力供应。变压器油在线监测是进行预测性维护的重要工具，以使这些高价值的资产更可靠地运转。 深入探讨热门话题 萨尔托格兰德 (Salto Grande) 水力发电站位于乌拉圭和阿根廷边界... 了解更多
成功案例 Identifying hot spots with the OPT100 online DGA monitor The Vaisala OPT100 was installed at CTM Salto Grande on the Argentina – Uruguay border, to evaluate gassing problems on a 50/50/100 MVA... 了解更多
博客 | Aug 8, 2019 Vaisala’s Technology for Measuring Transformer Oil Condition Attracted Attention in a Conference in Japan The 39th Insulating Oil Subcommittee Research Conference was recently held in Kyoto, Japan. The Insulating Oil Subcommittee consists of a power... 了解更多
博客 | May 8, 2019 Optimal Optimus Installation – First-hand Experiences From an Engineer “Can we really install DGA online monitoring system to a live transformer?” This is a question I hear often when a new customer is planning... 了解更多
新闻 | Mar 12, 2019 Vaisala OPT100 for Online Transformer Monitoring to Support the IEC 61850 Standard Vaisala News Release March 12, 2019 Vaisala OPT100 for Online Transformer Monitoring to Support the IEC 61850 Standard Vaisala expands the... 了解更多
博客 | Feb 21, 2019 Helpful Tips to Help You Specify an Online DGA Monitor Once you’ve decided to install an online DGA monitor on your power transformer, correctly specifying the device is critical to ensure you get... 了解更多
博客 | Feb 4, 2019 Transformer Oil Moisture Cigre published the latest technical brochure on moisture determination in transformers in August 2018. The brochure is called TB741, Moisture... 了解更多
博客 | Jan 21, 2019 When the Going Gets Tough – Online DGA Monitoring in Harsh Environments Online DGA is a practical and effective approach to transformer monitoring that has been shown to reduce costly unplanned downtime and... 了解更多
博客 | Nov 27, 2018 Managing Transformer Lifetime Costs with Online Condition Monitoring The total cost of asset ownership is increasingly an important measure for owners of power transformers. And while operational budgets become... 了解更多
博客 | Nov 2, 2018 The Role of Online DGA in Monitoring Power Transformers Transformers are a cornerstone of power generation, and as such maintaining their health and performance levels is critical to everything from... 了解更多
新闻发布 | Oct 15, 2018 Vaisala Guards Against Impact of Solar Flares on Power Transformers Vaisala Press Release October 15, 2018 Vaisala Guards Against Impact of... 了解更多
博客 | Oct 2, 2018 Hot Topics From Cigre 2018: Digitalization, Big Data, and the Future of the Power Industry We recently returned from the CIGRE 2018 Technical Exhibition, held in Paris from 26-31 August. At the event, our expert team met with many... 了解更多
新闻 | Aug 24, 2018 Online Transformer Condition Monitoring Can Cut Revenue Lost Due to Downtime by Over 80% for Power Producers Leading industrial measurement provider highlights the benefit of online oil monitoring to cut the cost of revenues lost during transformer... 了解更多
成功案例 Vaisala’s Optimus DGA Monitor OPT100 Guards Against Impact Of Solar Flares Elimpus Ltd has installed several of Vaisala’s online transformer monitoring solutions on behalf of Scottish Power, a leading British energy... 了解更多
成功案例 Prevent Transformer Faults and Protect Power Generation Assets Zhejiang Zheneng Shaoxing Binhai Thermoelectric was created to solve the problems of insufficient secondary energy supply and environmental... 了解更多
博客 | Apr 23, 2018 Innovating in NDIR Technology Innovative thinking is Vaisala’s core strength. Throughout our history we have applied it to developing technological expertise and new products... 了解更多
博客 | Feb 13, 2018 Your Most Pressing Questions Related to Moisture in Transformer Oil Vaisala power transformer monitoring experts, Senja Leivo and Steven Jiroutek answered the most pressing questions from the audience related to... 了解更多
成功案例 Detect Moisture in Oil Powercor Australia is Victoria’s largest electricity distributor. Powercor has been running a program of on-line moisture monitoring on... 了解更多
成功案例 Hydroelectric Plant Benefits from Early Detection of Moisture in Oil World’s largest hydroelectric plant implemented real-time water-in-oil detection to increase availability of its generating units. Itaipu... 了解更多
成功案例 Moisture Management in Power Transformers Moisture management is one of the greatest challenges today in the maintenance of oil insulated high voltage transformers. TRANSEC UK Ltd... 了解更多
博客 | Oct 18, 2017 The Optimus Experience Vaisala Optimus™ DGA Monitor for Transformers is one of the newcomers that joined Vaisala offering this year. In addition to being reliable with... 了解更多
成功案例 Vaisala MHT410 Moisture, Hydrogen and Temperature Transmitter for Online Transformer Condition Monitoring Reference customer Use MHT410 as Key Part of Long-Term Maintenance Strategy "With Vaisala's MHT410 transmitter we have an altogether more... 了解更多
成功案例 TVO Nuclear Power Plant Monitors Transformer Condition in Real-Time Finnish nuclear power company Teollisuuden Voima implemented Vaisala’s online hydrogen, moisture and temperature monitor to constantly follow... 了解更多
博客 | Nov 21, 2016 Maintenance and monitoring - risk management and failure prevention This is a follow-up to our earlier post "Disruption Risk Drives Transformer Monitoring Changes" The next step in the transformer maintenance... 了解更多
博客 | Sep 16, 2016 Disruption Risk Drives Transformer Monitoring Changes Power transformers play an integral role in the operation of today's electric power grid. Failures carry not only the risk of extended downtime... 了解更多
博客 | Nov 17, 2015 Protecting the Grid, Customers Appreciate New Transformer Monitoring Unit Vaisala has shipped first orders for the new, unique in-oil condition monitoring probe that provides critical early warning information to track... 了解更多
成功案例 transformerLIFE Centre Researchers Choose Vaisala Sensors The transformerLIFE Centre in Australia is an international leader in research into moisture in paper-oil insulation systems The transformerLIFE... 了解更多
