|
|||||
|
|
| 基于单片机的沼气反应罐温度控制系统 | |
| 引用本文： | 张景文,王震宏,高为浪.基于单片机的沼气反应罐温度控制系统[J].河南科学,2011,29(4):472-475. |
| 作者姓名： | 张景文 王震宏 高为浪 |
| 作者单位： | 1. 兰州理工大学能源与动力工程学院,兰州,730050;兰州理工大学太阳能与气体水合物研究中心,兰州,730050 2. 兰州航空机电有限责任公司技术中心,兰州,730070 3. 安徽工业大学机械工程学院,安徽,马鞍山,243002 |
| 基金项目： | 国家863计划项目:太阳热能与生物质能互补的高效规模供热关键技术(2007AA052261):甘肃省重大专项项目资助 |
| 摘 要： | 介绍了一种新型的太阳能与生物质能互补的沼气发酵控制系统.针对温度变化对沼气发酵影响,进行了温度控制系统的主要硬件电路和软件程序设计.该系统以单片机为核心,使用太阳能与生物质能互补加热,自动控制温度.实验表明,系统稳定可靠,使用简单,能够满足户用沼气生产的要求.该系统利用了太阳能与生物质能互补的原理,降低了环境温度与太阳... |
| 关 键 词： | 沼气反应器 温度控制 单片机 太阳能 生物质能 |
Temperature Control System in Biogas Reaction Tank Based on MCU |
|
| Zhang Jingwen,Wang Zhenhong,Gao Weilang.Temperature Control System in Biogas Reaction Tank Based on MCU[J].Henan Science,2011,29(4):472-475. | |
| Authors: | Zhang Jingwen Wang Zhenhong Gao Weilang |
| Institution: | 1.School of Energy and Power,Lanzhou University of Techers,Lanzhou 730050,China; 2.Research Center of Solar Energy & Gas Hydrate,Lanzhou University of Techers,Lanzhou 730050,China; 3.Lanzhou Aviation Electro-Mechanic Inc.,Lanzhou 730070,China; 4.College of Mechanical Engineering,Anhui University of Technology,Ma’anshan 243002,Anhui China) |
| Abstract: | This paper presents a new control system about producing methane with complementary use of solar energy and biomass energy.For the impact of temperature on methane fermentation,the circuit and program for temperature control system is designed.The micro-controller is used as the central control unit and complementary use of solar energy and biomass heating,automatic temperature control.Experiments show that the system is reliable and simple to use,the need of household production of biogas can be satisfied.Based on complementary use of solar energy and biomass energy,the ambient temperature and solar changes in different seasons on the adverse effects of biogas fermentation are reduced,biogas production achieved in the efficiency of solar energy and the complementary use of biomass,improved the stability and sustainability of the biogas reaction tank. |
| Keywords: | methane reactor temperature control MCU solar energy biomass energy |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |