热门产品
将ETAP Star和ETAP StarZ的功能与最全面的弧闪危险分析结合在一起，用于输电和子输电系统的综合输电保护软件。
ETAP Star提供智能工具和强大的功能来分析系统保护和误动故障排查，继电器和断路器误动作，配合不当。
ETAP StarZ为发电机和线路保护扩展了保护装置的功能，包括滑动故障分析和详细的距离继电器（21）建模。
进行距离继电器配合分析和评估继电器性能
使用NESC和OSHA的方法进行弧闪故障分析，适用于800kV及以下系统
弧闪分析识别和分析交流系统中高弧闪危险区域
Star™ 自动评估 - 保护配合自动评估
确认保护设备动作序列和选择性
自动保护设备配合和选择性路径检测工具
Star™ - An intuitive and logical approach to time-overcurrent protection & selectivity analysis
Many protection functions such as over/under frequency, out-of-step, generator loss of excitation are set based on power system dynamic characteristics. These protection functions were conventionally set with the assumption that, system dynamics are predictable using simplistic and aggregated models. Higher penetration of distributed energy resources (DERs) has made power system dynamics considerably more complex to predict through conventional approaches. ETAP offers a new solution to perform unified protection and transient stability study to accurately capture interactions between system dynamics and protection system. This solution allows protection engineers and network planners to 1- tune protection settings to act properly during system dynamics, 2- design and test remedial protection schemes, 3- evaluate all protection functions such as out-of-step, overcurrent and generator loss of excitation protection function and 4- perform grid code studies that require evaluating DER performance along with its protection system.