CAJ | 학술논문

电网是最大、最普及、最可靠的供电网，利用低压电力线实现数据传输，具有利用现有资源、减少投资的现实意义。陕西凯星公司独创了低压电力线多频段自适应直接序列展频载波通信技术，从IC芯片、厚膜电路的研发，从电力线载波数据集中器、采集器、控制器及抗干扰硬件产品入手，彻底解决了低压电力线上的干扰问题。该技术应用在能源计量监控平台方面，是其他技术无法比拟的。
전망시최대、최보급、최가고적공전망，이용저압전력선실현수거전수，구유이용현유자원、감소투자적현실의의。협서개성공사독창료저압전력선다빈단자괄응직접서렬전빈재파통신기술，종IC심편、후막전로적연발，종전력선재파수거집중기、채집기、공제기급항간우경건산품입수，철저해결료저압전력선상적간우문제。해기술응용재능원계량감공평태방면，시기타기술무법비의적。
Since the power grid is the largest,most popular and reliable network,data transmission through low-voltage power line is the most economical way to use the existing resource. The technology for low-voltage power line multi-frequency self-adaption DSSS carrier communication was created by Shaanxi Kaistar Company,in which the development of IC chip and thick film circuit were included. The jamming from low-voltage power line was completely solved on the basis of the data concentrator, data acquisition unit,data controller and anti-jamming products. The application of power line carrier communication in the energy resources measurement and monitoring platform is superior to the other technologies.