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发电厂沙盘模型类型多样表现不一要注意 |
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（时间:2020/6/10 12:19:55） |
一．发电厂沙盘模型
发电厂沙盘模型在我们知道的发电厂类型中有火力发电厂，还有水利发电厂、风力发电厂、太阳能发电厂、核电厂等发电厂类型。其中火力发电厂、水利发电厂是发展较早的发电厂类型，
风力发电厂与太阳能发电厂是利用自然能源进行换成电能的电厂，而核电厂是利用核裂变产生的能量进行发电的形式。(推荐阅读：杭州景文沙盘模型公司)
a.火力发电厂沙盘模型
火力发电厂是利用燃烧产生的热能加热水，转换成蒸汽带动发动机进行发电。在制作火力发电厂沙盘模型时，则需要展示发电厂的整体运作流程、配合描述灯光进行电能产生与使用展示。对于在电厂运行时状态可使用智能动态来进行展示，如燃烧时产生的烟，景文模型公司也可进行展示出来。这样展示电厂沙盘模型才接近与电厂的原貌。
b.水利发电厂沙盘模型
水利电厂是利用水的能量来进行发电的。水利发电厂建造在江河湖泊的高处，让水流来带动发电机轮组来进行发电。水利发电厂沙盘模型展示主要是展示电厂的工作运行状态，所以在电厂的运行上，根据展示需求来进行制作，可利用真水系统让水利发电原理再现。也可不展示原理，展示电厂的整体运行效果及整体规模上。
水利发电厂沙盘模型
c.核电厂沙盘模型
利用原子反应堆的核燃料持续缓慢裂变产生的热能加热水变成水蒸气带动发电机组发电。核电厂沙盘模型的展示制作上需要注意核电厂沙盘模型的运行原理及发电过程。
核电厂沙盘模型
d.风力发电厂沙盘模型
利用自然风力能源进行转化成电能的一种发电方式，在沙盘模型上可使用电机来模拟风力，使用不同色系的灯光来模拟电流使用与输送过程。主要的是真实模拟周边的环境情况，也是非常重要的展示条件，如地形条件与周边设施情况等。
e.太阳能发电厂沙盘模型
太阳能发电厂是利用太阳能电池板进行转换发电的原理。这是个安全、干净的能源。在展示该电厂时，需要确认好电厂的区域与周边环境的，这样才是完整的还原电厂的场景。
太阳能电厂沙盘模型
二.变电厂沙盘模型
变电厂是将高电压转换成相对低电压的场所。为了把电输送到更远的地方，必须把电压升高，变成高压电。到达用户附近，再把电压降低的变电场所。变电厂也有多种类型，如枢纽变电厂、中间变电厂、地区变电厂、终端变电厂等变电厂类型。
变电厂沙盘模型
a.枢纽变电厂沙盘模型
枢纽变电厂沙盘模型主要是展示变电厂电力系统枢纽点，标注枢纽节点、电压等级、出线回路、变电容量等信息，在沙盘模型上，上述信息都需展示出来，还需加入演示功能，让参观者更加直观的了解该电厂的运行情况。
b.中间变电厂沙盘模型
该变电厂沙盘模型主要展示电力系统的中所处位置及电力系统干线与接口处的情况，标注电压等级、变电参数等信息。在演示的过程中需要模拟电厂运行过程中的情况，让参观者直观了解工作原理及详情。
c. 地区变电与终端变电厂沙盘模型
地区变电厂沙盘模型是针对于地区的范围进行变电的过程，电压相对与电力系统主干线上的电压较小，为的是终端变电的过程中的必经之路，相当于一个地区的站点。终端变电是电线路的终端，经过这个变电装置，接入到用户用电设备中。所以在展示的过程还是展示电路的布线、电压等级、变电等级等信息，进行变电模拟。
One. Sand table model of power plant
The power plant sand table model includes thermal power plants among the types of power plants we know, as well as hydropower plants, wind power plants, solar power plants, and nuclear power plants. Among them, thermal power plants and hydraulic power plants are the types of power plants that have been developed earlier.
Wind power plants and solar power plants are power plants that use natural energy for electrical energy, while nuclear power plants use the energy generated by nuclear fission to generate electricity. (Recommended reading: Hangzhou Jingwen Sand Table Model Company)
a. Sand table model of thermal power plant
Thermal power plants use the heat generated by combustion to heat water and convert it into steam to drive the engine to generate electricity. When making a sandbox model of a thermal power plant, it is necessary to show the overall operation process of the power plant and cooperate with the description of the lights to show the electricity generation and use. For the state of power plant operation, intelligent dynamics can be used to display, such as the smoke generated during combustion, Jingwen Model Company can also display. In this way, the sandbox model of the power plant is close to the original appearance of the power plant.
b. Sand table model of water power plant
Hydropower plants use water energy to generate electricity. Water conservancy power plants are built high in rivers and lakes, allowing water to drive generator wheels to generate electricity. The display of the sand table model of the hydropower plant is mainly to show the working and operating status of the power plant. Therefore, in the operation of the power plant, it is made according to the display needs. The real water system can be used to reproduce the principle of hydropower generation. It is not necessary to show the principle, but to show the overall operation effect and overall scale of the power plant.
Sand table model of hydraulic power plant
c. Nuclear power plant sand table model
The thermal energy generated by the continuous slow fission of nuclear reactor nuclear fuel heats water into water vapor to drive the generator set to generate electricity. It is necessary to pay attention to the operation principle and power generation process of the nuclear power plant sand table model in the production of the nuclear power plant sand table model.
Nuclear power plant sand table model
d. Sand table model of wind power plant
A method of generating electricity that uses natural wind energy to convert into electrical energy. A motor can be used to simulate wind on the sand table model, and lights of different colors can be used to simulate the current use and transmission process. The main thing is to realistically simulate the surrounding environment, but also very important display conditions, such as terrain conditions and surrounding facilities.
e. Sand table model of solar power plant
Solar power plants use the principle of solar panels to convert electricity. This is a safe and clean energy source. When displaying the power plant, it is necessary to confirm the area of ??the power plant and the surrounding environment, so that it is a complete scene of reducing the power plant.
Sand table model of solar power plant
2. Sand table model of substation
Substations are places where high voltages are converted into relatively low voltages. In order to transport electricity farther away, the voltage must be increased to high voltage electricity. Reach the location near the user, and then reduce the voltage to the substation. There are many types of substations, such as hub substations, intermediate substations, regional substations, and terminal substations.
Substation sand table model
a. Sand table model of hub substation
The sand table model of the hub substation is mainly to display the hub points of the power system of the substation, and to label information such as hub nodes, voltage levels, outlet circuits, and power transformation capacity. Visitors have a more intuitive understanding of the operation of the power plant.
b. Sand table model of intermediate substation
The sandbox model of the substation mainly displays the location of the power system and the situation of the main lines and interfaces of the power system, and marks information such as voltage levels and substation parameters. During the demonstration, it is necessary to simulate the situation during the operation of the power plant, so that the visitors can intuitively understand the working principle and details.
c. Regional substation and terminal substation sand table model
The regional substation sand table model is for the process of substation transformation in the region. The voltage is relatively smaller than the voltage on the main line of the power system. In order to be the only way in the process of terminal transformation, it is equivalent to the Site. The terminal transformer is the terminal of the electric line, and it is connected to the user's power equipment through this transformer device. Therefore, in the process of display, the circuit wiring, voltage level, substation level and other information are displayed for substation simulation.
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