公开(公告)号：KR101240434B1

公开(公告)日：2013-03-11

申请号：KR1020110147002

申请日：2011-12-30

Applicant: 한국항공우주연구원

Inventor： 김정훈 ,  전형렬

IPC: B64G1/50 ,  B64G1/24 ,  H05B3/00

CPC classification number: B64G1/50 ,  B64G1/24 ,  B64G1/363 ,  H05B3/00

Abstract: PURPOSE: A heat control method for an electric heater of a geostationary satellite using a solar sensor is provided to control the heat of a satellite panel by calculating the heating amount of each electric heater required for maintaining the predetermined temperature of the panel in real time. CONSTITUTION: A heat control method for an electric heater of a geostationary satellite using a solar sensor(501) is as follows: measuring a solar flux inputted to a satellite panel with the solar sensor; calculating a calorie per unit hour generated from electrical equipment attached on a satellite panel; deciding a minimum temperature condition that the satellite panel should maintain to normally operate the electrical equipment; calculating a calorie per unit hour that an optical reflector arranged on a satellite emits to deep space at the minimum temperature condition. [Reference numerals] (502) Surface energy equation logic

Abstract translation: 目的：提供一种使用太阳能传感器的地球静止卫星的电加热器的热控制方法，通过计算实时维持面板的预定温度所需的每个电加热器的加热量来控制卫星面板的热量。 构成：使用太阳能传感器（501）的地球静止卫星的电加热器的热控制方法如下：用太阳能传感器测量输入到卫星面板的太阳能通量; 计算由安装在卫星面板上的电气设备产生的每单位时间的热量; 确定卫星面板应保持的最低温度条件以正常操作电气设备; 计算布置在卫星上的光学反射器的每单位时间的热量在最低温度条件下发射到深空。 （参考标号）（502）表面能方程逻辑