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At present, the digital control technology of single chip microcomputer has been widely used in stage lighting control, but here are still some limitations in the system resources, such as computing speed, storage space and scalability. In order to improve these problems, this paper has proposed a new system design with an ARM microprocessor as the control core. The dimming data transmission follows...
A Protocol Strategy of Device Management for lighting control system in ACN is analyzed. Through Petri based formal verification, a Petri model of DMP is built. The rationality of the model is validated. The reliability and circulation characteristics are also proved. Through Rationality, Reliability and circulation characteristics, we prove that DMP is reachable. The Protocol Strategy of Device Management...
With the development of stage lighting technology, people have increasing demands for the lighting control, such as real-time and portable, However, existing LED dimming control equipments usually have large size and complicated functions, so they are not easy to move and operate. In order to improve these problems, this paper proposes a portable LED stage lighting control system and designed its...
With increasing demands of performing arts, more and more types and numbers of lighting devices are adopt on stage. How to access and control these abundant devices become serious problems. Nowadays, networked control system of stage lighting device is a research focus in entertainment technology field. A more intelligent and real-time automatic networking of stage lighting devices is expected. In...
Lighting control is a key technology for theatrical performances. There are many methods for lighting control including analog, digital and networking. The current research focuses on networking and intellectualization of lighting control. During the networking construction of lighting control system, with the update of the correlative devices, the high-tech technology and correlative devices have...
To solve the practical problems that in network lighting control system the description of product data is not unified and the product information are hard to be shared, in this paper we propose a description format of product data based on XML which utilizes the virtues of XML including strong extensibility, accuracy in description and platform. A new description approach for network lighting device...
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