Researching the key technologies of wireless sensor network node in power distribution room status monitoring

Power distribution room is the key position of the power supply system, it is very important to monitor power distribution room and real time warning in order to ensure the normal power supply. A design of a detection system based on Zig Bee wireless sensor network, the hardware based on CC2530, software development based on Zig Bee. Designing a novel microstrip antenna because of the harmonic interference of power distribution room and serious reflection of equipment. The antenna has the characteristics of good omnidirectional, small echo loss, high gain, small volume etc. Experiments show that it can real time monitor every node which can effectively transmit and receive data.