Recently, the 2007 “Philips Lighting Cup†Future Engineer Competition jointly hosted by Shanghai Youth Science and Technology Education Center and Philips (China) Investment Co., Ltd. and Luwan District Education Department held a final and award ceremony at Shanghai Luwan High School. The winning students of the seven competitions have won the fruits. Relevant leaders of the Shanghai Municipal Education Commission, Lu Xiaoming, Director of the Municipal Youth Science and Technology Education Center, Vice President of Philips Lighting Group, Liang Hanfeng, General Manager of China Business, relevant leaders of the Education Department of Luwan District, Academician of the Chinese Academy of Engineering, China's famous bridge structure expert Xiang Haifan, Fudan Electric Light source expert Cai Zuquan and others attended the award ceremony.
Lighting design advocates innovation, practicality and energy saving
In this year's luminaire creative design, judges and experts are interested in design works that are both innovative and practical.
Liang Hanfeng, general manager of Philips Lighting China, said: “Although these future engineers are still very young, their work impressed me. Good works should be truly innovative, easy to use, and able to meet the needs of consumers. I am very I like designs that improve people's lives."
In this regard, Jin Xinghua, deputy director of the Shanghai Youth Science and Technology Education Center, also believes that there must be a technical service bridge from science to life. Without technology, science cannot be transformed into concrete things. The competition is mainly for students to exercise their innovative spirit and hands-on ability through this platform.
In this competition, Philips, one of the organizers, actively promoted the use of energy-saving and environmentally-friendly LEDs as the light source for the creative design project. Liang Hanfeng said: "Why do we pay so much attention to the future development of LED? First, LEDs are more energy efficient than traditional light sources. Second, they are longer, third is small, and fourth is rich in color, which is convenient for innovation of lamps."
Philips and future engineers pay attention to classroom lighting
The “Classroom Lighting Status Survey and Energy-Efficient Lighting Creative Design†project in the competition became another highlight. Under the guidance of the teacher, students from 11 middle schools in Shanghai conducted on-the-spot investigations on the school lighting environment and proposed improvements to energy-saving innovation. In the end, Qibao Middle School won the championship with its simple and creative design.
Liang Hanfeng believes: "China is in rapid development and is faced with the problem of how to cope with the shortage of resources and energy consumption. It is gratifying that our future engineers are trying to solve these problems. Qibao Middle School proposed curtains to control the brightness of light and The idea of ​​dimming with sensors is very creative."
1
Absolute rotary Encoder measure actual position by generating unique digital codes or bits (instead of pulses) that represent the encoder`s actual position. Single turn absolute encoders output codes that are repeated every full revolution and do not output data to indicate how many revolutions have been made. Multi-turn absolute encoders output a unique code for each shaft position through every rotation, up to 4096 revolutions. Unlike incremental encoders, absolute encoders will retain correct position even if power fails without homing at startup.
Absolute Encoder,Through Hollow Encoder,Absolute Encoder 13 Bit,14 Bit Optical Rotary Encoder
Jilin Lander Intelligent Technology Co., Ltd , https://www.landerintelligent.com