This paper analyzes the mathematical model of a resistance heating furnace, showing that a normal controller is unable to reach a high control accuracy.
本文分析了电阻加热炉的数学模型，说明了常规控制器不能达到高控制精度的原因。
Proposes an optimum mathematical model of heating systems with a minimum life cycle cost being the programming object.
建立了以寿命周期费用最小为目标的供热系统优化规划数学模型。
The mathematical model of the process of intermittent heating was established on the basis of similitude principle and a hybrid simulation experiment was conducted systemically.
通过相似原理，从热力学系统角度出发，建立了间歇供暖加热过程的数学模型，并进行了系统的混合仿真实验。
The establishing method for the on -line mathematical model of the steel slab heating and several major control strategies are described emphatically.
重点叙述了钢坯加热在线数学模型的建立方法和几个主要控制策略。
With a simulation supporting system STAR-90 serving as a platform developed is a fairly accurate mathematical model to study a regenerative heating system.
利用STAR- 90仿真支撑系统为平台，开发了一套较为精确的数学模型来研究回热加热系统。
This paper represents a mathematical model of transpiration cooling control system with two-dimensional heating and surface ablating.
本文给出二维加热且具有表面烧蚀的发汗控制数学模型。
The mathematical model of hydraulic regime of ring-shaped heat-supply network is established, and the pressure head check formula for quota heating is given.
建立了环状管网水力工况的数学模型，给出限额供热的压头校核公式。
The mathematical model of distillation processes combining vaporization and condensation under uneven heating and cooling was developed.
推导了汽化与冷凝结合的蒸馏过程中非均匀加热冷却情况下的数学模型。
A mathematical model was established to study the indoor environment at different conditions of envelopes, indoor heat source and running mode with embed-pipe floor heating.
建立了低温热水地板辐射供暖系统间歇运行时室内热环境数学模型，利用模型计算了不同运行方式、内围护结构和内热源作用下室内热环境变化规律。
The mathematical model in heating furnace is set up for calculating billet tapping temperature according to billet heterogeneity, specification and opening rolling temperature.
根据钢坯的种类、规格、开轧温度，通过建立的数学模型计算了钢坯的出炉温度。
This paper introduces briefly the composition of the temperature control system of strip steel in induction heating. Mathematical model of the system is established and computer simulation is made.
介绍了带钢感应加热温度控制系统的组成，建立了系统的数学模型，并对该系统进行了计算机仿真。
Computational accuracy of heating process mathematical model based on total heat exchange factor (THEF) method was found easy to decrease due to complex heat exchange process in a furnace.
复杂的炉内热交换过程容易导致根据总括热吸收率法建立的加热过程数学模型的计算精度降低。
To solve this problem, an experimental correction method of dynamic compensation of THEF was therefore proposed on the basis of establishing steel heating process mathematical model.
为解决该问题，在建立钢坯加热过程数学模型的基础上，提出了总括热吸收率的试验修正方法。
The paper also establishes mathematical model for the operating condition of the pipe network of heating with reference to relevant theorems and laws of fluid network and network graph theory.
利用流体网络及网络图论的有关定理定律，建立供热管网水力工况的数学模型。
A mathematical model is developed for the system made up of the furnace and its heating surfaces of an once-through boiler in the paper.
本文对直流锅炉炉膛及其受热面组成的系统建立了数学模型。
According to the mechanisms of electrical heating reservoir, the mathematical model of current, percolation and temperature field are developed.
根据电加热油藏的机理，建立了电加热过程中电流场、渗流场、温度场的数学模型。
The results of an experiment in self- heating of ore and examples of ore spontaneous combustion were given to prove the mathematical model.
文中还利用矿石自热实验和自燃实例，验证了这个模型的正确性。
The results of an experiment in self- heating of ore and examples of ore spontaneous combustion were given to prove the mathematical model.
文中还利用矿石自热实验和自燃实例，验证了这个模型的正确性。
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