10 Papers
26 Citations
Lu Hao is an academic researcher from Chinese Academy of Sciences. The author has contributed to research in topics: Overshoot (signal) & Encoder. The author has an hindex of 4, co-authored 10 publications.
Chat about Author
Papers
Online identification for permanent magnet synchronous motor based on recursive fixed memory least square method under steady state
Lu Hao,Yunkuan Wang,Yuan Yong,Jun Zheng,Hu Jianhua,Qin Xiaofei +5 more
- 26 Jul 2017
TL;DR: In this paper, an improved online identification method based on recursive fixed memory least square method is proposed to solve the problem of permanent magnet synchronous motor identification, where a full rank equation is firstly constructed based on the q-axis voltage model under steady state.
14
Patent
Delta robot control method and system for sorting multiclass workpieces
Su Tingting,Yunkuan Wang,Wu Shaohong,Zheng Jun,Hu Jianhua,Wang Xinbo,Lu Hao,Zhang Haojian,Yuan Yong +8 more
- 31 May 2017
TL;DR: In this paper, a delta robot control method for sorting multiclass workpieces was proposed, which comprises the step of image acquisition and information processing, specifically images of the workpieces on a conveyor belt are collected, the acquisition time is recorded and a center point pixel coordinate and class information of each workpiece image in the images are extracted, workpiece center point physical coordinates are obtained through a perspective projection equation.
8
Patent
High-speed pickup path optimizing method of parallel robots facing dynamic objects
Zhang Haojian,Yunkuan Wang,Wu Shaohong,Zheng Jun,Hu Jianhua,Wang Xinbo,Su Tingting,Lu Hao,Yuan Yong +8 more
- 26 Apr 2017
TL;DR: In this article, a high-speed pickup path optimizing method of parallel robots facing dynamic objects is presented. But the method is not suitable for the case where the robot is facing a static target.
7
Patent
Large-scale distributed digital ink jet printing control device
Hu Jianhua,Yunkuan Wang,Wang Xinbo,Wu Shaohong,Zheng Jun,Qin Xiaofei,Lu Hao,Liu Na,Su Tingting,Zhang Haojian +9 more
- 01 Apr 2015
TL;DR: In this paper, a large-scale distributed digital ink jet printing control device which is used for controlling a large scale ink jet printer to carry out printing operation is presented, consisting of an industrial control computer, a plurality of real-time printing management modules, and a manifold of sprayer driving modules.
4
Patent
Incremental encoder frequency-dividing circuit
Hu Jianhua,Yunkuan Wang,Wang Xinbo,Wu Shaohong,Zheng Jun,Lu Hao,Su Tingting,Zhang Haojian,Yuan Yong +8 more
- 26 Apr 2017
TL;DR: In this article, an incremental encoder frequency-dividing circuit was proposed, which consists of a metastable state elimination circuit, a peak filtering circuit, quadruple frequency phase discrimination circuit and a counter circuit.
3