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计量

概述
文件
工具与软件
解决方案
在智能电网时代,计量不仅需要测量电力、燃气、水或热量消耗,还需要实现从仪表到集中器或云的通信。直接向消费者实时报告消耗可增强消费者的意识,从而减少浪费,进而降低费用。使用智能电表测量和报告能源消耗使公用事业和能源分销商能够实时管理其供应与需求。因此,能够降低成本、提高可靠性、减少篡改和碳排放。 为保证更精确的测量、更低的功耗以及仪表、集中器、智能插头和家庭用户设备所需的各种有线和无线通信协议,ST通过其独特的半导体产品组合在电、气体、水和热能表方面实现了智能电网愿景。 ST通过独特的系统级应用技术和广泛的产品与解决方案为设计师提供支持,其中包括电能计量IC、多协议可编程电力线调制解调器、长距离和短距离RF传输电路、8位和32位微控制器、高效电源和管理器件、传感器、EEPROM、安全元件和保护器件。 Read more

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Our products and solutions

ST enables the vision of a smart grid thanks to its unique portfolio of semiconductor products and innovative solutions for the design of smart metering systems. It ensures more accurate energy measurement and lower power consumption. 

Our solutions allow and support multiple wired and wireless communication protocols needed to interconnect the smart metering infrastructure which consists partly of smart meters, data concentrators, smart plugs and in-home user devices

ST supports designers with a unique system-level application know-how and a wide range of energy metering ICs, multi-protocol programmable Power Line Communication (PLC) modems, long- and short-range RF transmission circuits, 8- and 32-bit microcontrollers, highly-efficient power supply and management devices, sensors, EEPROMs, secure elements and protection devices.