Unlock instant, AI-driven research and patent intelligence for your innovation.

Automatic control system suitable for slope dike groove type wave power generation device

An automatic control system, wave power generation technology, applied in hydroelectric power stations, ocean energy power generation, water conservation, etc., can solve problems such as automatic adjustment of sliding baffles

Inactive Publication Date: 2016-08-17
THE FRONTIER TECH RES INST OF TIANJIN UNIV
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But in different sea conditions, the problem of how to automatically adjust the height of the sliding baffle according to the water level has not been solved

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Automatic control system suitable for slope dike groove type wave power generation device
  • Automatic control system suitable for slope dike groove type wave power generation device
  • Automatic control system suitable for slope dike groove type wave power generation device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] The specific implementation of the present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0021] The invention provides an automatic control system combined with a slope embankment type wave power generation device, which is simple in operation and strong in practicability.

[0022] see figure 1 , the body of the slope embankment is composed of a fixed baffle 1 and a sliding baffle 2, the fixed baffle 1 is connected to the foundation, and both ends are fixedly connected to the side wall 9. The sliding baffle 2 is connected by a steel wire rope 4, powered by a motor, and slides in the guide rail 3. The brake position sensor in the opening meter is composed of a wire rope tightener and a photoelectric encoder 7, and the photoelectric encoder 7 is connected with the measuring wheel 6 of the wire rope tightener. The water level gauge adopts a laser water level gauge.

[0023] attached figure 2 A schematic stru...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides an automatic control system suitable for a slope dike groove type wave power generation device. The automatic control system comprises a slope dike body composed of a fixed baffle and a sliding baffle. The fixed baffle is connected with the foundation and is supported and fixed through a supporting column. The two ends of the fixed baffle are fixedly connected with a side wall. The sliding baffle is connected in a guide rail through a steel wire rope and slides in the guide rail. The automatic control system further comprises a control system body used for controlling the height of the sliding baffle. The control system body adjusts the theoretical position of the sliding baffle according to the preset value, and if the difference between the position and the theoretical position of the sliding baffle is larger than a predetermined error range, deviation rectifying is conducted by the control system body. The automatic control system suitable for the slope dike groove type wave power generation device has the beneficial effects that a gate opening instrument is controlled by a single chip microcomputer to achieve the purpose of adjusting the height of the sliding baffle, captured wave energy can reach the maximum, and meanwhile the height of the sliding baffle is rectified through the negative feedback principle.

Description

technical field [0001] The invention relates to an automatic control system suitable for a slope embankment type wave power generation device, which is used to realize the automatic control of the height of the water inlet of the slope for over-wave power generation. Background technique [0002] With the increasing demand for resources and the reduction of non-renewable energy storage, people began to explore more clean and renewable energy. Wave energy has the characteristics of non-pollution, renewable, large reserves, and wide distribution. In recent years, research on wave power generation has achieved certain results. However, since wave energy is the most unstable type of ocean energy, how to improve the efficiency of wave power generation has become the focus of research. Denmark proposed a trough-type wave power generation device, but due to the fixed distribution of the troughs, it is impossible to obtain the maximum amount of overcoming waves. On this basis, Tia...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): E02B9/08E02B9/04
CPCE02B9/04E02B9/08Y02A20/00Y02E10/30
Inventor 练继建李默晶盛传明徐宝黄宣旭
Owner THE FRONTIER TECH RES INST OF TIANJIN UNIV