CS253291B1 - Control system for vibrating ramming engine - Google Patents
Control system for vibrating ramming engine Download PDFInfo
- Publication number
- CS253291B1 CS253291B1 CS989483A CS989483A CS253291B1 CS 253291 B1 CS253291 B1 CS 253291B1 CS 989483 A CS989483 A CS 989483A CS 989483 A CS989483 A CS 989483A CS 253291 B1 CS253291 B1 CS 253291B1
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- control system
- electric motor
- engine
- amplifier
- reference voltage
- Prior art date
Links
- 238000010438 heat treatment Methods 0.000 claims 1
- UGTJLJZQQFGTJD-UHFFFAOYSA-N Carbonylcyanide-3-chlorophenylhydrazone Chemical compound ClC1=CC=CC(NN=C(C#N)C#N)=C1 UGTJLJZQQFGTJD-UHFFFAOYSA-N 0.000 description 2
- 235000017399 Caesalpinia tinctoria Nutrition 0.000 description 1
- 241001580017 Jana Species 0.000 description 1
- 101150096418 Mepe gene Proteins 0.000 description 1
- 241001553014 Myrsine salicina Species 0.000 description 1
- 241001307210 Pene Species 0.000 description 1
- 241000388430 Tara Species 0.000 description 1
- 240000003834 Triticum spelta Species 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/08—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors
Landscapes
- Control Of Direct Current Motors (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Feedback Control In General (AREA)
- Control Of Ac Motors In General (AREA)
- Protection Of Generators And Motors (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Description
OriHCAHHE H30BPETEHHH K ABTOPCKOMY CBHflETEJlbCTByŠaaBJíeHo: 24,03.833AHBKa: R> 3562452/29-33ŇKH4 E 02 D 7/18
Αβτορω: A.II.TapacoB h A.C.rojioBaaeB
JaaBHTejib: Bcecoio3Hbiň HaynHo-HccjiejnoBaTejibCKHň ηηοτητυτ TpaHcnopTHoro CTpOH-TejibCTBa ’ ftaaBaHHe HaoRpeTeHHa: CHCTEMA YIIPABJ1EHHP ΒΗΕΡΟΠΟΓΡΥΜΤΕΠΕΜ H3o6peTeHHe othochtch k οτροητβπβημμ MamuHaM, HanpHMep xuia Bn6ponorpyxeHHHceaň κ cBaň-oéojioqeK. . H3BecT»a cHCTeMa ynpaBJíeHHa BH6ponorpyxaTejieM, coflepxamaa acHHxpoHHbift ajteícT*pónBHraTejih h 6jiok ynpaBJíeHHa CTaTHnecKHM μομθητομ Maccu neSajiaHCOB (1).
HanRojiee ójih3koíí κ Η3ο6ρετβΗΗ» aBJíaeTca CHCTeMa ynpaBJíeHHa BHRponorpyxaTe-jieM, conepxamaa acHHxpoHHbiň sjíeKTpoflBHpaTenb c perynaTopoM (2),
IleflOCTaTKOM H3BeCTHblX CHCTeM HBJíaeTCH HenOJlHoe HCnOJIb3OBaHHe MOmHOCTH 3JieK-
TpoABHraTena, nočKonbKy b KaqecTBe xoHTpojiHpyeMoro napaMerpa pa6oTbi CHCTeMbiΒ3ΛΤ3 3arpy3Ka sjíexTpoflBHraTejia no modihocth.
Henbio Η3θ6ρβτβΗΗΗ aBJíaeTca noBbímeHHe xanecTBa ynpaBJíeHHa 3a caeT nojwepxa-hhh Harpy3KH no flonycTHMOMy Harpeey sneKTpoflBHraTejia. TIocTaBJíeHHaH uejib flocraraeTca τθμ, hto CHCTeMa ynpaBJíeHHa BHGponorpyxaTe-jieM, coflepxamaa acHHxpoHHbiň ajiexTpoflBHraTejib c peryjiaTopoM, cnaRxeHa τερΜΰηβτ-hhkom HarpeBa gjieKTpoflBHraTejia, cyMMaTopoM,-Rjiokom onopnoro HanpaxeHna, obymhpejieňHbíMH 3JieMeHTaMH h ycHJiHTejieM, npHaeM TepMOflamuK Harpesa sjíeKTpoflBHraTe-jia h 6jiok onopHoro HanpajiceHHB πορκηιοΗβΗΜ κ cooŤBeTCTByiomHM BxooaM ycnjiHTejia,OBa Bbrxona KOToporo aepea cooTBeTCTByiomHii peneftHbiň θπθμθητ noflKJHoaeHbí κ obymBxoflaM cyMMaTopa, Bbixoo κοτορογο coeoHHeH c peryjiaropoM HanpaxeHHa.
Ha uepTexe npeoCTaBJíena npeflJiaraeMaa CHCTeMa ynpaBJíeHHa BHÓponorpyxaTejieM.
CncTeMa cojiepxHT BHCponorpyxaTejib 1, acHHxpoHHbiň 3JieKTponBHraTenb 2, pery-jihtop 3, KOTopbift o6ecnenHBaeT peryjiHpoBaHHe nacTOTbi apameHHa gjieKTpooBHraTejiH,b 3JieKTpoflBHraTejib 2 BCTpoeH τβρΜΟΛβτΗΗΚ 4, ycHJiHTejib 5, 6jiok 6 onopnoro Han-paxeHHa, flHOflbí 7 h 8 h pejieňHbie ájieMeHTbi 9 h 10, coeoHHeHHbie c cyMMaTopoM 11,
KpoMe Toro, b CHcTeMe Hcnojib3yeTca HSBecTHbiň BH6ponorpyxaTejib 1, mouihoctbκοτορογο 60 kBt. 0h npéflHa3HaaeH jana norpyxeHHa b JierKHe h cpeoHHe rpyHTbi xe-jie3oReTOHHbix cBaň h CBaň-oRojioneK. 253291 2. ACHHXPOHHMH BJieKTpOflBHraTejIl, 2 ΒΜΠΟηΗβΗ C KOpOTKOaaMKHyTbIM POTOPOM rtOBblUieH-ΗΟΓΟ CKOnbXeHHH H BCTpoeHHblMH ΤθρΜΟΗ3ΤΗΗΚ3ΜΗ, flaHHbie flBHraTejIH npe,HHa3HaqeHb!b tom MHcne nnn npnBo.ua MexamMa c nynbCHpywmeH Haipy3Koň, co3jiaromHx SonbiiiHeCTHTHHeCKHe MOMeHTbl COnpOTHBJíeHHH npH nycxe H pPĎOTe. B npe/vraraeMoň CHCTeMe ynpaBneHHH Hcnonb3yeTcn Tarae jiio6oh H3BecTHbiH nBHra-Tenb, HMeranHň TexHHnecKHe napaMeTpbi: μοπιηοοτβ 63 kBt, tok CTaTopa HOMHHanbHbiň t-118 A, HanpnjKeHHe CTaTopa HOMHHanbHoe - 380 B, Tpexi})a3Hbiň thphctophmh perynn-τορ 3 HanpHxeHHH, HMeronjHň TexHHnecKHe napaMeTpbi: tok HOMHHanbHbiň 250 A, Hanpn-xeHHe HOMHHajibHoe 380 B. PerynHTop npenHa3HaqeH flnn perynHpoBaHHH HanpnweHHH,ητο ΠΟ3ΒΟΠΗ6Τ oHHOBpeMeHHo perynHpoBaTb nacTOTy BpameHHH acnHxpoHHbix sneKTpo-ABHraTeneň. 4>a3onyBCTBHTe.nbHbtň ycnjiHTenb 5 ηβπλθτοη b -npennaraeMoň CHCTeMe ynpaBneHHH,HanpHMep, HByxTaKTHbíM (peBepcHBHbw) μητήητημμ ycHnHTeneM. Οηγηηπμ, noCTynára-mné Ha nepBbiň bkoa ycHnHTenn, nepenaroTCH 6e3 HHBepTHpoBaHHH, a CHrnanbi, nona-eaeMbie Ha BTopoň bxoa;., HHBepTHpyroTCH, TaKHM o6pa3OM, Ha Bxone ycHJiHTenH ocy-mecTBJíHSTCH cpaBHeHHe curHanoB, nocTynaromHX ot oaTHHKa TeMnepaTypbi (6ηοκ 4) hOT HCTOHHHKa ΟΠορΗΟΓΌ ΗβΠρΗΧβΗΗΗ (6JIOK 6), ΠρΗ 3TOM B 33BHCHMOCTH OT COOTHOHie-hhh 3THX. CHrHanoB Η3ΜβΗΗβτοΗ Aaaa pesynbTHpyromero TOKa ynpaBJíeHHH, B sthx ycH-jnrrejiHx npH H3MeHeHHH 3Haxa ynpaBJíHromero cnrHana $a3a τοκβ Ha Bbixone (b Harpy3-κβ) MeHneTCH Ha 180°.
Hctohhhk 3aHaromHx HanpnxeHHň BbinoJiHeH b BHne, HanpHMep, ηοτοηηηκη H3BecT—Horo THna, a ahohm Taraace nračoro H3BecTHoro THna 7 h 8 npenHasHaqeHbí απη pa3ne-JleHHH <ba3M BblXOflHOrO HanpHJKeHHH 6nOK3 5. flee rpýnnbi κοητηκτοβ bthx pene BKnraneHbí b nenb cyMMaTopa 11. Ha stot xecyMMaTop napanjiejibHo κοητηκτημ pene βκπιοηθη sneMeHT pynHoro ynpaBneHHH, H3o6-paxeHHbiň Ha nepTexe CTpenxoň.
CyMMaTop 11 BbinonHeH c ynpaBnHronuiMH βχο,πημη, b KanecTBe κοτοροτο μοχθτ 6biTbHcnonb3OBaH nro6oň MarHHTHbiň ycHnHTenb. B flaHHOM cnynae Hcnonb3ywT μβγήητημη ycHnHTenb c βηχοαημμ perynHpyeMbiM Ha-npHxeHHeM no 9,7 B.
CncTeMa ynpaBneHHH BH6ponorpyxaTeneM ocnoBaHa Ha npHHunne noAflepwai^iH MaK-CHManbHo nonycTHMoň flnn AaHHoro THna flBHraTenn TeMnepaTypw HarpeBa ero 3ne-μθητοβ, HanpHMep OÓMOTOK.
CncTeMa paSoTaeT cnenywmHM o6pa3OM. B HcxoflHOM nonoweHHH, Korná CTaTHnecKHň momcht fteĎanaHCoB paeeH Hynro, HacyMMaTop 11 ποηβοαητοη CHrHan ynpaBneHHH, H3MeHHion,HňCH no 3anaBaeMoň BenHHHHbíBpynHyro ηπη aBTOMaTHqecKH, Πο Mepe yBenHneHHH cnrHana yBenHHHBaeTCH CTaTHnec-KHň μομθητ, B pe3yntTaTe 3Toro Ha Bány aneKTponBHraTenH 2 βο'βηηκηθτ μομθητconpoTHBneHHH. Βμθοτθ c 3thm BO3pacTaeT MomnocTb, ποτρεδηπεΜβΗ sneKTpoflBHra-TeneM 2, EcnH npn stom oh HarpyxeH HenocTaTonHo ηπη neperpyxeH, ητο onpenenn-eTCH TeMnepaTypoň HarpeBa ero o6motkh, c τθρμοπβτηηκοβ 4 nocTynaeT CHFHan, ko-.Topbiň cpaBHHBaeTCH c οπορημμ, nocTynaromHM c 6noxa 6, Pa3HocTb sthx οηγηηποβycHnHBaeTCH <l>a3oqyBCTBHTenbHMM, noHBnneTCH CHrHan ynpaBneHHH. 3tot CHrHan noc-TynaeT Ha peneříHbie sneMeHTbi 9 H 10, κοτορωβ qepe3 cyMMaTop 11 nopaioT KOMaH/iyHa HSMeHeHHe nacTOTM BpameHHH flečanaHCOB, ητο πρηβορητ k H3MeHeHHW ckopocthnorpyxeHHH η cooTBeTCTBeHHo 3arpy3KH 3ηεκτροηΒΗΓ'3τβηΗ 2, TaKHM o6pa3OM, ocy-mecTBnneTCH nonflepxaHHe MaKCHManbHoro ypoBHH 3arpy3KH aneKTponBHraTenn, o6yc-noBnHBáeMoro nonycTHMoň TeMnepaTypoň HarpeBa οΘμοτοκ, ΥροΒβΗΒ 3arpy3KH 3ánaeT-ch BenHHHHoň onopHoró HanpnxeHHH 6ηοκβ 6, ΠρΗΜβΗβΗΗε npennaraeMoň CHCTeMH ynpaBneHHH πο3ΒοηΗετ 3a cveT oSpaTrfoň cbh-3H nOBblCHTb ee 3<txbeKTHBHOCTb. 253291 ΦΟΡΜΥϋΑ Η3ΟΕΡΕΤΕΗΗΗ • CHCTeMa ynpaBJíeHHH BH6ponorpyxaTejieM, copepxamaH acHHxpoHHbiň sjíeKTponBHra-Tejit c peryjiBTopoM, o τ ji B q a » n h ň c λ τβΜ, ητο, c iiejtbto noBbímeHHH Ka-necTBa ynpaBJíeHHH 3a caer nonnepxaHHH Harpy3KH no nonycTHMOMy HarpeBy aneKTpo** . ftBHraTejiH, oHa CHa6xeHa TepMonaTqHKOM HarpeBa ajieKTpoflBHraTeJiH, cyMMatopoM,6jiokom ortopHoro Hanpfl«eHHH, πβυμη peneftHbíMH ΒπβΜβΗτβΜΗ η yeHJiHTeneM, npuneMTepMOflaTHHK HarpeBa ajieKTpoflBHřaTejiH h 6jiok onopHoro HanpHxeHHH ποηκίϋοηβΗω κcooTBeTCTBywuHři B^onaM ýcHJiHTeJiH, flBa Bbixo#a xoToporo nepee cooTBeTCTByioiHHňpejieftubiň ojieMeHT ποηκιποηθημ κ ppByM BXonaM cyMMaTopa, bhxob κοτορογο coenHHeHc peryjtHTopoM.
HcTOMHHKH HHÓOpMaUHH, ΠρΗΗΗΤΜβ BO ΒΗΗΜβΗΗβ HpH 9KCnepTH3eí 1. CoBpeMeHHOe COCTOHHHe H nepCneKŤHBbl ρβ3ΒΗΤΗΗ CBaftHoft ΒΗβρΟΤβΧΗΗΚΗ. M.,OprTpaHCCTpoň, 1977, c, 24-32. 2. ABTopcKoe CBHneTeJibCTBo CCCP Iř 336399, kji. E 02 D 7/18, 1972 (πρστοτΗπ),
P E Φ E P A T CHCTEMA ynPABJlEHHH ΒΗΒΡΟΠΟΓΡ5ΤΚΑΤΕΠΕΜ CHCTěMa ynpaBJíeHHH BH6ponorpyxaTeJieM othochtch k CTpoHTenbHbíM μβιπηηβμ,nanpHMep wih BnSponorpyxeHHH csaň h cBaň-o6ojioqeK.
Hejibio Η3ο6ρβτβΗΗΗ HBJíneTCH noBbtmeHHe KaneČTBa ynpaBJíeHHH 3a cneT nojwepxa-hhh Harpy3KH no nonycTHMoMy HarpeBy sjíeKTpoflBHraTejiH» ΠοοτβΒπβΗΗΗΗ nejib noCTHraetCH τβΜ, ητο CHCTeMa ynpaBJíeHHH BH6ponorpyxaTe-jieM, conepacamaH acHHxpoHHbiň sneKTponBHraTejib 1 c peryjiHTopoM 3, cHaOsena τβρ-MonaTHHKOM 4 HarpeBa sJíeKTponBHraTeJiH, cyiiMaTopoM 11, 6jiokom 6 onopHoro Han-ρπχβΗΗΗ, flByMH pejieftHWMH 3JieMeHT3MH 9, 10 n ycHjiHTejieM 5, npHneM TepMoflaTHHK4 HarpeBa sjíeKTponBHraTenH h 6jiok 6 onopHoro HanpnxeHHH nonKjitoneHbt κ οοοτββτ-CTByrotUHM BxoflaM yciuiHTejiH 5, nea Bbixona κοτορογο nepe3 cooTBeTctBywmHii pejieň-Hbiň sjíeMeHT nonxjnoqeHbí κ flsyM BXopaM cyMMaTopa 11, Bbixon κοτορογο coeflHHeH cperyjiHTopoM 3,
ConpoBóxnaioinHň ηβρτεχ.
IlpH3Hano H3o6peTeHHeM no peayjibTaTaM SKcnepTHsbi, ocymecTBJíeHHoň TocynapcT-BeHHbíM κοΜΗτβτοΜ CCCP no nejiaM H3o6peTeHHií η οτκρΜΤΗϋ. 1 qepTex 253291
Claims (1)
- PŘEDMĚT VYNÁLEZU Řídicí systém vibračního beranidla obsahující asynchron-ní elektrický motor s regulátorem, vyznačující se tím,že za účelem zvýšení kvality řízení na úkor udržení za-tížení podle přípustného ohřevu elektrického motoru, jevybaven snímače teploty elektrického-motoru, sčítačem,blokem referenčního napětí, dvěmareléovými prvky sezesilovačem, přičemž snímač teploty ohřevu elektrickéhomotoru a blok referenčního napětí jsou připojeny na od-povídající vstupy zesilovače, jehož dva výstupy jsoupřes odpovídající releový prvek připojeny na dva vstupysčítače, jehož výstup je spojen s regulátorem· 253 2 91
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU833562452A SU1157165A1 (ru) | 1983-03-24 | 1983-03-24 | Система управлени вибропогружателем |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS253291B1 true CS253291B1 (en) | 1987-10-15 |
Family
ID=21053069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS989483A CS253291B1 (en) | 1983-03-24 | 1983-12-23 | Control system for vibrating ramming engine |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS59179929A (cs) |
| BG (1) | BG49240A1 (cs) |
| CS (1) | CS253291B1 (cs) |
| DD (1) | DD244891A3 (cs) |
| DE (1) | DE3401479A1 (cs) |
| FR (1) | FR2543374B1 (cs) |
| SU (1) | SU1157165A1 (cs) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL1025763C2 (nl) | 2004-03-18 | 2005-09-20 | Presign B V | Fundeersysteem voor het door trillen in de grond brengen van funderingselementen. |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA716691A (en) * | 1957-08-21 | 1965-08-24 | P. Gibson Gordon | Protector for dynamoelectric machines |
| FR1324951A (fr) * | 1962-02-28 | 1963-04-26 | Groupe vibrant pour le fonçage de pieux et tubes cylindriques et de panneaux à parois minces dans le sol | |
| DE2260688C3 (de) * | 1972-12-12 | 1978-03-23 | Kloeckner-Humboldt-Deutz Ag, 5000 Koeln | Vorrichtung zur Regelung der Antriebsdrehzahl eines einer Zerkleinerungsmaschine Gut zuführenden Förderers |
| CA983094A (en) * | 1973-01-12 | 1976-02-03 | Canadian General Electric Company Limited | Overtemperature/overload protective system for dynamoelectric machines |
| CS169247B1 (cs) * | 1974-02-22 | 1976-07-29 |
-
1983
- 1983-03-24 SU SU833562452A patent/SU1157165A1/ru active
- 1983-12-19 BG BG6346983A patent/BG49240A1/xx unknown
- 1983-12-23 CS CS989483A patent/CS253291B1/cs unknown
- 1983-12-27 DD DD25859283A patent/DD244891A3/de not_active IP Right Cessation
-
1984
- 1984-01-18 DE DE19843401479 patent/DE3401479A1/de active Granted
- 1984-01-25 FR FR8401113A patent/FR2543374B1/fr not_active Expired
- 1984-02-06 JP JP1851384A patent/JPS59179929A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2543374B1 (fr) | 1988-07-01 |
| JPS59179929A (ja) | 1984-10-12 |
| SU1157165A1 (ru) | 1985-05-23 |
| DE3401479C2 (cs) | 1989-11-02 |
| DE3401479A1 (de) | 1984-09-27 |
| BG49240A1 (en) | 1991-09-16 |
| DD244891A3 (de) | 1987-04-22 |
| FR2543374A1 (fr) | 1984-09-28 |
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