日前我国智能化电网正在飞速发展，构成智能化电网的重要组成部分是无线测温，在国外电力行业已经开始实现对变压器铁芯无线监测系统研究并实现无人化变电站，并且时间早在八十年代。这项研究可以节省大量的人力和物力,并且能够及时高效的发现变压器铁芯接地点情况，通过一系列的大数据可以分析得到变压器是否存在多点接地的危险，从而保证变压器设备的正常运行，避免发生火灾危险。
The day before the smart grid in China is the rapid development, constitute an important part of intelligent power grid is wireless temperature measurement, in the foreign power industry has begun to realize the research of transformer core wireless monitoring system and realize unmanned substation, and the time in early 80s. This study can save a lot of manpower and material resources, and the timely and efficient discovery of transformer core grounding, through a series of data can be analyzed for the presence of multi point grounding transformer are dangerous, so as to ensure the normal operation of transformer equipment, avoid the occurrence of fire hazard.
无线测温在前期实施时有一定的投入，但无线测温产生的效益在设计时难以精确评估。无线测温的回报有大不一样，投资回报期有很大的变动；另一方面，无线测温实施涉及到设备的安装、线路的铺设等，所以对于已投入使用的建筑在施工过程中会有一定的影响。要想提高无线测温的智能化水平,实现无线测温的节能降耗功能，就要将无线测温快速得到应用，为用户创造更大的价值。
The wireless temperature measurement has a certain input in the early implementation, but the efficiency of the wireless temperature measurement is difficult to be accurately evaluated. The payoff of wireless temperature measurement is quite different. There are great changes in the investment return period. On the other hand, the implementation of wireless temperature measurement involves the installation of equipment and the laying of lines. Therefore, there will be some influence on the construction of the already used buildings in the construction process. If we want to improve the intellectualization level of wireless temperature measurement and realize the function of energy saving and consumption reduction of wireless temperature measurement, we must quickly apply wireless temperature measurement to create greater value for users.