GB1446362A - Navigation system for guiding a body to impact a moving target - Google Patents

Navigation system for guiding a body to impact a moving target

Info

Publication number
GB1446362A
GB1446362A GB77774A GB77774A GB1446362A GB 1446362 A GB1446362 A GB 1446362A GB 77774 A GB77774 A GB 77774A GB 77774 A GB77774 A GB 77774A GB 1446362 A GB1446362 A GB 1446362A
Authority
GB
United Kingdom
Prior art keywords
missile
target
tgs
jan
added
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB77774A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
FAHRENKROG H
Original Assignee
FAHRENKROG H
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by FAHRENKROG H filed Critical FAHRENKROG H
Publication of GB1446362A publication Critical patent/GB1446362A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B11/00—Automatic controllers
    • G05B11/01—Automatic controllers electric
    • G05B11/36—Automatic controllers electric with provision for obtaining particular characteristics, e.g. proportional, integral, differential
    • G05B11/42—Automatic controllers electric with provision for obtaining particular characteristics, e.g. proportional, integral, differential for obtaining a characteristic which is both proportional and time-dependent, e.g. P. I., P. I. D.
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/12—Target-seeking control

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
  • Feedback Control In General (AREA)

Abstract

1446362 Automatic control of missile H FAHRENKROG 8 Jan 1974 [8 Jan 1973] 777/74 Heading G3R In a system for steering a missile to a target in inclination and azimuth, using unspecified data relating to the position of the missile and target at 1 to obtain the actual angle #tg of the target from the missile (the inclination channel only is shown), a signal #tgs for the desired angle immediately before impact, see Fig. 2b, is added at 11 and the result applied to a proportional channel 12 and an integrator 4, the outputs of which are further combined with an "integration constant" #o to produce #ts, the desired flight path angle for the missile, which controls the missile by a conventional loop 6, 8, 9, 10 therein. It is explained that, by making #tgs = 0 the missile reaches its target asymptotically, as opposed to prior art interception systems. Differential and/or double differential channels may be added in parallel with 4 and 12. The missile may be airborne or an acoustically directed torpedo.
GB77774A 1973-01-08 1974-01-08 Navigation system for guiding a body to impact a moving target Expired GB1446362A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2300623A DE2300623C3 (en) 1973-01-08 1973-01-08 Method of steering for a body steered according to proportional navigation

Publications (1)

Publication Number Publication Date
GB1446362A true GB1446362A (en) 1976-08-18

Family

ID=5868441

Family Applications (1)

Application Number Title Priority Date Filing Date
GB77774A Expired GB1446362A (en) 1973-01-08 1974-01-08 Navigation system for guiding a body to impact a moving target

Country Status (3)

Country Link
AR (1) AR205246A1 (en)
DE (1) DE2300623C3 (en)
GB (1) GB1446362A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112683109A (en) * 2020-12-22 2021-04-20 曾喆昭 Strong tracking terminal guidance method
CN112684812A (en) * 2020-12-23 2021-04-20 曾喆昭 Precise terminal guidance method based on coupled PD stabilization rule

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2951320C1 (en) * 1979-12-20 1994-11-24 Atlas Elektronik Gmbh Method for guiding a body which is provided with a target homing device (target search device)
DE3831587B3 (en) * 1987-02-09 2007-11-15 Alenia Marconi Systems Ltd., Stanmore Radar seeker system for use with air launched missile, derives correction signal from estimated value of target azimuth sightline rate signal representing deviation of missile from preset flight path

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112683109A (en) * 2020-12-22 2021-04-20 曾喆昭 Strong tracking terminal guidance method
CN112684812A (en) * 2020-12-23 2021-04-20 曾喆昭 Precise terminal guidance method based on coupled PD stabilization rule

Also Published As

Publication number Publication date
DE2300623B2 (en) 1976-06-10
AR205246A1 (en) 1976-04-21
DE2300623C3 (en) 1978-05-18
DE2300623A1 (en) 1974-07-18

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee