电力计量系统可测量能源消耗、监控其品质，并将该信息从仪表传送至集中器或云，从而使公共事业分销商可通过负载管理更好地管理能源使用。 实时报告电能计量结果可增强消费者的意识，从而减少浪费，进而降低费用。使用智能电表所获得的数据使公用事业和能源分销商能够优化电网的配电损耗。因此，能够降低成本、提高可靠性、减少篡改和碳排放。
三相电表
Three-phase electricity meters are designed essentially to measure energy consumption and its quality factor, as well as provide means to prevent tampering. Today's 3-phase smart meters can connect to a wide-area network (WAN) and the cloud, through
查看应用详情 单相电表
单相电表的本质设计目的是为了测量电能消耗及其质量因数，同时提供防止篡改的手段。今天的智能电表可以通过数据集中器、家庭区域网、以及除燃气表和水表之外的家庭设备连接到广域网（WAN）和云。这使得自动抄表基础设施（AMI）能够帮助公用事业机构更好地管理客户服务，并鼓励消费者采用节能行为优化成本。 我们提供范围广泛的能耗计量集成电路、高性能STM32微控制器、安全元件、高效的交流-直流（AC-DC）转换器、以及经过现场验证的可编程电力线通信（PLC）解决方案，以支持各种专门开发的标准（包括G3-PLC、
查看应用详情 Our products and solutions
ST's solutions for smart electricity meter designs ST has a comprehensive range of multi-protocol programmable Power Line Communication modem solutions that comply with standards including G3-PLC, Prime, Meters and More and are already used in more than 100 million smart electricity meters worldwide.
In addition, we can help designers using our unique system-level application know-how and a wide range of semiconductor products, including energy metering ICs, long- and short-range wireless connectivity solutions, 8- and 32-bit microcontrollers as well as high-efficiency power supply and management devices, sensors, EEPROMs, secure elements and protection devices.