GB190508200A - Improvements relating to the Transmission of Electrical Energy. - Google Patents

Improvements relating to the Transmission of Electrical Energy.

Info

Publication number
GB190508200A
GB190508200A GB190508200DA GB190508200A GB 190508200 A GB190508200 A GB 190508200A GB 190508200D A GB190508200D A GB 190508200DA GB 190508200 A GB190508200 A GB 190508200A
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GB
United Kingdom
Prior art keywords
waves
earth
oscillations
connected
described
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
Inventor
Nikola Tesla
Original Assignee
Nikola Tesla
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 Nikola Tesla filed Critical Nikola Tesla
Priority to GB190508200T priority Critical
Priority to FR354791T priority
Application granted granted Critical
Priority to CA142352T priority
Publication of GB190508200A publication Critical patent/GB190508200A/en
Application status is Expired legal-status Critical

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B13/00Transmission systems characterised by the medium used for transmission, not provided for in groups H04B3/00 - H04B11/00
    • H04B13/02Transmission systems in which the medium consists of the earth or a large mass of water thereon, e.g. earth telegraphy

Abstract

8200. Lake, M. H., [Tesla, N.]. April 17. Signals, electric.-Consists in a method of transmitting energy by establishing stationary electrical waves in the earth. Electrical oscillations are produced in a conductor connected to earth and the oscillations are taken up by the earth and reflected, so producing stationary waves through the e a r t h having the usual characteristics of nodes and ventral segments. Receiving-apparatus placed in certain positions are acted upon by the waves, o r the wave lengths may be so adjusted as a to affect apparatus in fixed positions. Waves of different lengths may be produced simultaneously, so producing a slowly-moving resultant wave, or several sets of such waves may be produced, so establishing regions of definite activity. The waves may be varied in intensity so as to produce different effects, and may be used for signalling &c., determining the course of moving objects such as ships, indicating time and distance apart of objects, latitude and longitude, &c. The oscillations impressed on the earth have a frequency of from six to 20,000 per second, and the wave train should continue for not less than one - twelfth of a second. The apparatus for producing the oscillations may consist of a transformer A with its secondary C connected in series with the primary or otherwise to an elevated terminal D and to earth at E, as.described in Specification No. 20,981, A.D. 1896, [Abridgment Class Electricity, Regulating &c.]. The total length of conductor E D should be a quarter of the wave length of the electrical disturbance in the system E C D, or an odd multiple of that. One form of receiver is described in Specification No. 11,293, A.D. 1901, and is shown in Fig. 2. It consists of a cylinder C<2> of insulating-material rotated by clockwork or the like and carrying contacts S engaging with contact-fingers b, b<1> connected to a condenser C, an indicator R, and adjustable commutator d. The contacts S also engage contacts a connected to terminal plates P, P<1>, one of which may be in the ground and one in the air,-or both may be in the ground at a considerable distance apart. When a number of stations are at work, the arrangement described in Specification No. 14,579, A.D. 1901, may be employed to prevent interference. For receiving energy in appreciable amount, a transformer similar to that shown in Fig. 1 and described in the prior Specifications may be employed.
GB190508200D 1905-04-17 1905-04-17 Improvements relating to the Transmission of Electrical Energy. Expired GB190508200A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB190508200T 1905-04-17
FR354791T 1905-04-18
CA142352T 1906-04-17

Publications (1)

Publication Number Publication Date
GB190508200A true GB190508200A (en) 1906-04-17

Family

ID=54151510

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190508200D Expired GB190508200A (en) 1905-04-17 1905-04-17 Improvements relating to the Transmission of Electrical Energy.

Country Status (3)

Country Link
CA (1) CA142352A (en)
FR (1) FR354791A (en)
GB (1) GB190508200A (en)

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US9882606B2 (en) 2015-09-09 2018-01-30 Cpg Technologies, Llc Hybrid guided surface wave communication
US9882397B2 (en) 2014-09-11 2018-01-30 Cpg Technologies, Llc Guided surface wave transmission of multiple frequencies in a lossy media
US9882436B2 (en) 2015-09-09 2018-01-30 Cpg Technologies, Llc Return coupled wireless power transmission
US9941566B2 (en) 2014-09-10 2018-04-10 Cpg Technologies, Llc Excitation and use of guided surface wave modes on lossy media
US9973037B1 (en) 2015-09-09 2018-05-15 Cpg Technologies, Llc Object identification system and method
US9997040B2 (en) 2015-09-08 2018-06-12 Cpg Technologies, Llc Global emergency and disaster transmission
US10001553B2 (en) 2014-09-11 2018-06-19 Cpg Technologies, Llc Geolocation with guided surface waves
US10027177B2 (en) 2015-09-09 2018-07-17 Cpg Technologies, Llc Load shedding in a guided surface wave power delivery system
US10027131B2 (en) 2015-09-09 2018-07-17 CPG Technologies, Inc. Classification of transmission
US10027116B2 (en) 2014-09-11 2018-07-17 Cpg Technologies, Llc Adaptation of polyphase waveguide probes
US10033198B2 (en) 2014-09-11 2018-07-24 Cpg Technologies, Llc Frequency division multiplexing for wireless power providers
US10033197B2 (en) 2015-09-09 2018-07-24 Cpg Technologies, Llc Object identification system and method
US10031208B2 (en) 2015-09-09 2018-07-24 Cpg Technologies, Llc Object identification system and method
US10062944B2 (en) 2015-09-09 2018-08-28 CPG Technologies, Inc. Guided surface waveguide probes
US10074993B2 (en) 2014-09-11 2018-09-11 Cpg Technologies, Llc Simultaneous transmission and reception of guided surface waves
US10122218B2 (en) 2015-09-08 2018-11-06 Cpg Technologies, Llc Long distance transmission of offshore power
US10135301B2 (en) 2015-09-09 2018-11-20 Cpg Technologies, Llc Guided surface waveguide probes
US10135298B2 (en) 2014-09-11 2018-11-20 Cpg Technologies, Llc Variable frequency receivers for guided surface wave transmissions
US10141622B2 (en) 2015-09-10 2018-11-27 Cpg Technologies, Llc Mobile guided surface waveguide probes and receivers
US10193229B2 (en) 2015-09-10 2019-01-29 Cpg Technologies, Llc Magnetic coils having cores with high magnetic permeability
US10193595B2 (en) 2015-06-02 2019-01-29 Cpg Technologies, Llc Excitation and use of guided surface waves
US10205326B2 (en) 2015-09-09 2019-02-12 Cpg Technologies, Llc Adaptation of energy consumption node for guided surface wave reception
US10230270B2 (en) 2015-09-09 2019-03-12 Cpg Technologies, Llc Power internal medical devices with guided surface waves
US10312747B2 (en) 2015-09-10 2019-06-04 Cpg Technologies, Llc Authentication to enable/disable guided surface wave receive equipment
US10320045B2 (en) 2014-09-11 2019-06-11 Cpg Technologies, Llc Superposition of guided surface waves on lossy media
US10320233B2 (en) 2015-09-08 2019-06-11 Cpg Technologies, Llc Changing guided surface wave transmissions to follow load conditions
US10320200B2 (en) 2014-09-11 2019-06-11 Cpg Technologies, Llc Chemically enhanced isolated capacitance
US10326190B2 (en) 2015-09-11 2019-06-18 Cpg Technologies, Llc Enhanced guided surface waveguide probe

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US9941566B2 (en) 2014-09-10 2018-04-10 Cpg Technologies, Llc Excitation and use of guided surface wave modes on lossy media
US10224589B2 (en) 2014-09-10 2019-03-05 Cpg Technologies, Llc Excitation and use of guided surface wave modes on lossy media
US10135298B2 (en) 2014-09-11 2018-11-20 Cpg Technologies, Llc Variable frequency receivers for guided surface wave transmissions
US10320045B2 (en) 2014-09-11 2019-06-11 Cpg Technologies, Llc Superposition of guided surface waves on lossy media
US9882397B2 (en) 2014-09-11 2018-01-30 Cpg Technologies, Llc Guided surface wave transmission of multiple frequencies in a lossy media
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US10320200B2 (en) 2014-09-11 2019-06-11 Cpg Technologies, Llc Chemically enhanced isolated capacitance
US10193353B2 (en) 2014-09-11 2019-01-29 Cpg Technologies, Llc Guided surface wave transmission of multiple frequencies in a lossy media
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US10193595B2 (en) 2015-06-02 2019-01-29 Cpg Technologies, Llc Excitation and use of guided surface waves
US10320233B2 (en) 2015-09-08 2019-06-11 Cpg Technologies, Llc Changing guided surface wave transmissions to follow load conditions
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US9882436B2 (en) 2015-09-09 2018-01-30 Cpg Technologies, Llc Return coupled wireless power transmission
US10312747B2 (en) 2015-09-10 2019-06-04 Cpg Technologies, Llc Authentication to enable/disable guided surface wave receive equipment
US10193229B2 (en) 2015-09-10 2019-01-29 Cpg Technologies, Llc Magnetic coils having cores with high magnetic permeability
US10141622B2 (en) 2015-09-10 2018-11-27 Cpg Technologies, Llc Mobile guided surface waveguide probes and receivers
US10326190B2 (en) 2015-09-11 2019-06-18 Cpg Technologies, Llc Enhanced guided surface waveguide probe

Also Published As

Publication number Publication date
FR354791A (en) 1905-10-12
CA142352A (en) 1912-08-13

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