mt法天然气流量标准装置软件设计

Software design for mt natural gas flow standard device

随着科学技术的发展,以及国家新的计量标准相继出台,基于老版本标准开发的原有软件已反映出某些不适应。为适应我国加入WTO后流量测量与国际接轨的形势,确保标准软件与先进标准同步,保持其先进性,对mt法天然气流量标准装置进行技术改造、升级已迫在眉睫。本文介绍了mt法天然气流量标准装置的工作原理,并详细叙述了采用VB结合数据库开发计量软件的过程。

With the development of science and technology, and the new national measuring standards have been issued, the original software developed on the basis of the old measuring standards has already reflected some incompatibility. In order to adapt the flow measurement to keeping up with international standards and guarantee the standard software in pace with advanced standard after the accession to the WTO, it is urgent to carry on technological transformation, upgrade to mt natural gas flow standard device. This paper introduces the work principles of mt natural gas flow standard device and described in detail the processes that combining VB with database develop the measuring software.