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1. (WO2019061336) METHOD FOR PROTECTING FLIGHT CONTROL SYSTEM AND CIRCUIT
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Pub. No.: WO/2019/061336 International Application No.: PCT/CN2017/104516
Publication Date: 04.04.2019 International Filing Date: 29.09.2017
IPC:
G08C 17/02 (2006.01) ,G05D 1/00 (2006.01)
G PHYSICS
08
SIGNALLING
C
TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
17
Arrangements for transmitting signals characterised by the use of a wireless electrical link
02
using a radio link
G PHYSICS
05
CONTROLLING; REGULATING
D
SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
1
Control of position, course, altitude, or attitude of land, water, air, or space vehicles, e.g. automatic pilot
Applicants:
深圳市大疆创新科技有限公司 SZ DJI TECHNOLOGY CO., LTD. [CN/CN]; 中国广东省深圳市 南山区高新区南区粤兴一道9号香港科大深圳产学研大楼6楼 6F, HKUST SZ IER Bldg. No.9 Yuexing 1st Rd., Hi-Tech Park (South), Nanshan District Shenzhen, Guangdong 518057, CN
Inventors:
王昕 WANG, Xin; CN
冯健 FENG, Jian; CN
Agent:
深圳市赛恩倍吉知识产权代理有限公司 SHENZHEN SCIENBIZIP INTELLECTUAL PROPERTY AGENCY CO.,LTD.; 中国广东省深圳市 龙华新区龙观东路83号荣群大厦9楼 9F, Rongqun Building NO.83 Longguan East Rd., Longhua New Dist. Shenzhen, Guangdong 518109, CN
Priority Data:
Title (EN) METHOD FOR PROTECTING FLIGHT CONTROL SYSTEM AND CIRCUIT
(FR) PROCÉDÉ DE PROTECTION DE SYSTÈME DE COMMANDE DE VOL ET CIRCUIT
(ZH) 一种保护飞控系统的方法及电路
Abstract:
(EN) A method for protecting a flight control system, a circuit and an aircraft. The method comprises: acquiring general operating authorization (201), the general operating authorization being used for determining whether a first external system may execute operations for a flight control system; receiving an operation request of the first external system for the flight control system (202); processing the operation request according to the general operating authorization and the operation request (203), processing comprising: allowing the first external system to operate the flight control system or preventing the first external system from operating the flight control system. A novel method for protecting a flight control system is provided, which may increase the reliability and safety of the system when protecting the flight control system and controlling authorization, and which may reduce the occupation of processor resources and reduce power consumption.
(FR) L'invention concerne un procédé de protection d'un système de commande de vol, un circuit et un aéronef. Le procédé consiste : à acquérir une autorisation d'exploitation générale (201) servant à déterminer si un premier système externe peut exécuter des opérations concernant un système de commande de vol ; à recevoir une demande d'actionnement du premier système externe concernant le système de commande de vol (202) ; à traiter la demande d'actionnement en fonction de l'autorisation d'exploitation générale et de la demande d'actionnement (203), le traitement consistant à autoriser ou à empêcher le premier système externe à actionner le système de commande de vol. Un nouveau procédé de protection d'un système de commande de vol est décrit, qui permet d'augmenter la fiabilité et la sécurité du système pendant la protection du système de commande de vol et la commande d'autorisation, et de réduire l'occupation de ressources de processeur ainsi que la consommation d'énergie.
(ZH) 一种保护飞控系统的方法、电路及飞行器。方法包括:获取总操作权限(201),总操作权限用于判断第一外部系统能否对飞控系统执行操作;接收第一外部系统对飞控系统的操作请求(202);根据总操作权限和操作请求对操作请求处理(203),处理包括:允许或阻止第一外部系统对飞控系统进行操作。提供了新的保护飞控系统的方法,在对飞控系统的保护和权限控制时,能够提高系统的可靠性、安全性,并且可以降低对处理器资源的占用,减小功耗。
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Chinese (ZH)
Filing Language: Chinese (ZH)