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PIEZOELECTRIC VALVE FOR REAL-TIME PIEZOELECTRIC VALVE FOR REAL-TIME AND ACCURATE CONTROLAND ACCURATE CONTROL

STCU-NATO Workshop "From Science to Business"STCU-NATO Workshop "From Science to Business"

11-12 October11-12 October

KievKiev

  

Dr. Sc., prof. Serhiy PetrenkoDr. Sc., prof. Serhiy Petrenko

Telephone: 38-044-241-96-31Telephone: 38-044-241-96-31

E-mail: tyl1@naverex.kiev.uaE-mail: tyl1@naverex.kiev.ua

"Scientific Enterprise “LILEYA Ltd”"Scientific Enterprise “LILEYA Ltd”

KievKiev

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Talk outlineTalk outline    

1.1. What is What is neededneeded in the in the marketmarket??

2.2. BriefBrief technology description. technology description.

3.3. StageStage of development. of development.

4.4. WhoWho needs it & how needs it & how manymany will they need? will they need?

5.5. What is my What is my uniqueunique technology technology advantageadvantage??

6.6. CompetitiveCompetitive matrix. matrix.

7.7. How will How will II beat the competition? beat the competition?

8.8. OpportunityOpportunity for joint work. for joint work.

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Proprietary information statementProprietary information statement

The technology material presented in this talk is The technology material presented in this talk is available for licensing or joint product development.available for licensing or joint product development.

None of the slides contain any confidential or None of the slides contain any confidential or proprietary information which would prevent patenting proprietary information which would prevent patenting the technology.the technology.

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Problem DescriptionProblem Description

MMotorized control valve is otorized control valve is intended intended to regulate anyto regulate any kinds of liquids, steam, gas or kinds of liquids, steam, gas or vacuum streams. It canvacuum streams. It can be used in energy industry, chemical industry,be used in energy industry, chemical industry,medicine,medicine, food food industry etc.industry etc.

Generally, a control valve comprises three primaryGenerally, a control valve comprises three primary components: a valve, components: a valve, (such as a ball valve,) a DC motor(such as a ball valve,) a DC motor with multi-stage reducer with multi-stage reducer and a control and a control circuit (see control valves manufacturedcircuit (see control valves manufactured by companies such as by companies such as Siemens, Siemens, Johnson Controls,Johnson Controls, Sauter, Danfoss, Belimo, JoventaSauter, Danfoss, Belimo, Joventa))..

Current motorizedCurrent motorized control valves control valves have significant limitation: have significant limitation:

Large working timeLarge working time (duration of “closed-open” mode ranges from (duration of “closed-open” mode ranges from 30 30 to 140 seconds ),to 140 seconds ),

LLow ow accuracy - accuracy - resolution (1-5 angularresolution (1-5 angular degrees)degrees);; HighHigh response time response time ((1-2 seconds1-2 seconds);); HHigh cost ( $ 400 – for a valve withigh cost ( $ 400 – for a valve with resolution 1-5 ang. degrees; resolution 1-5 ang. degrees;

$1000 for a valve with 0.2$1000 for a valve with 0.2 - 1 ang. degree resolution). - 1 ang. degree resolution).

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What is needed in the market ?What is needed in the market ?

Motorized Control Valves with Motorized Control Valves with high control accuracyhigh control accuracy and and with with small response timessmall response times for a new generation of power for a new generation of power

systems: systems: Engines of internal combustion;Engines of internal combustion; Turbojets;Turbojets; Steam and gas generators;Steam and gas generators; Nuclear reactors;Nuclear reactors; Various hydraulic systems;Various hydraulic systems; Medicine micropumps;Medicine micropumps; Food dosators;Food dosators; Thus, “thermo-gas- hydraulic” systems must be work in real time, Thus, “thermo-gas- hydraulic” systems must be work in real time,

with speed approaching that of electronic systems.with speed approaching that of electronic systems.

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Brief technology description piezoelectric Brief technology description piezoelectric valvevalve

At the basis of the At the basis of the piezoelectric control valve is a piezoelectric control valve is a special piezoelectric special piezoelectric mechanism without reducer mechanism without reducer and with high dynamical and with high dynamical properties properties

Such piezoelectric valve Such piezoelectric valve include: hollow case of valve; include: hollow case of valve; input tube; output tube; input tube; output tube; spherical saddle; turn ball; spherical saddle; turn ball; piezoelectric motor. piezoelectric motor.

Piezoelectric motor include: Piezoelectric motor include: ring piezoelectric generator; ring piezoelectric generator; wave shell or disk; pushers; wave shell or disk; pushers; rotor; control system. rotor; control system.

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Brief technology descriptionBrief technology descriptionDifferent schemes of piezoelectric valvesDifferent schemes of piezoelectric valves

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AdvantagesAdvantages

Increasing resolution (accuracy) more than 100 times;Increasing resolution (accuracy) more than 100 times; Decreasing response time more than 100 times Decreasing response time more than 100 times Decreasing working time (Decreasing working time (duration of “closed-open” modeduration of “closed-open” mode)) more more

than 10 times;than 10 times; The possibility to performed simultaneously very fast action The possibility to performed simultaneously very fast action

(analogous to the cut-off valve), and very precise control (analogous to the cut-off valve), and very precise control (analogous to the controller valve). (analogous to the controller valve).

Reducing the risk of spark and explosion.Reducing the risk of spark and explosion. Low costLow cost Increasing reliabilityIncreasing reliability NoiselessNoiseless Small-sizedSmall-sized Energy-efficientEnergy-efficient Simple control Simple control

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Experimental resultsExperimental resultsfor piezoelectric ball valve for a ½”for piezoelectric ball valve for a ½”

(half-inch) pipe:(half-inch) pipe:

Working time ( duration “closed-Working time ( duration “closed-open”mode)………………………… < 1sopen”mode)………………………… < 1s

Angular resolution - accuracy (min. Angular resolution - accuracy (min. angular increment)……………..1 arc-secangular increment)……………..1 arc-sec

Response time………………………50µsResponse time………………………50µs Voltage………………………………12VVoltage………………………………12V Power……………………………..…4-6 WPower……………………………..…4-6 W

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Stage of development and international patentsStage of development and international patents

LILEYA’s LILEYA’s Piezoelectric Valve is Piezoelectric Valve is being patentedbeing patented in UA in UA (Application Serial No (Application Serial No 200511316) and 200511316) and United StatesUnited States

LILEYA can produce LILEYA can produce 500-1000 500-1000 PiezoelectricPiezoelectric ValveValvess in year.in year.

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Targeted Market SegmentTargeted Market Segment

Such a valve will find use in all systems in the world, which contain tubes:Such a valve will find use in all systems in the world, which contain tubes: -steam heating;-steam heating; -water pipelines;-water pipelines; -gas pipelines;-gas pipelines; -oil pipelines;-oil pipelines; -power reactors;-power reactors; -chemical reactors;-chemical reactors; -power motors;-power motors; -vacuum systems.-vacuum systems.

In addition to the broader industrial uses described above, the piezoelectric valve In addition to the broader industrial uses described above, the piezoelectric valve offers significant commercial potential at an individual household level. As a results: offers significant commercial potential at an individual household level. As a results:

-illumination cut-off valve (at the present time control valve and cut-of valve work-illumination cut-off valve (at the present time control valve and cut-of valve work separately complementing each other);separately complementing each other); -precise regulation of household water supply and household heat supply with a-precise regulation of household water supply and household heat supply with a noiseless, energy-efficient; noiseless, energy-efficient; -significant safety improvement on existing systems for regulating household-significant safety improvement on existing systems for regulating household gas supply, by reducing the risk of spark and explosion.gas supply, by reducing the risk of spark and explosion.

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CompetitionCompetition

Lileya can surpass the competition by expanding its Lileya can surpass the competition by expanding its production, developing more advanced piezoelectric production, developing more advanced piezoelectric valves and selling to the existing and growing new valves and selling to the existing and growing new generation of power systems and household generation of power systems and household marketplaces.marketplaces.

Lileya has a very skilled engineering team made up of 10 Lileya has a very skilled engineering team made up of 10 former weapons scientists from the former Soviet Union former weapons scientists from the former Soviet Union now working in Kiev, Ukraine. This core engineering now working in Kiev, Ukraine. This core engineering team designs, develops and tests advanced piezoelectric team designs, develops and tests advanced piezoelectric valves. valves.

The design, production and testing all can be done at a The design, production and testing all can be done at a fraction of the cost of the competition. fraction of the cost of the competition.

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Competitive MatrixCompetitive Matrix

Important product Important product or technology or technology characteristicscharacteristics

My company My company LILEYA Ltd LILEYA Ltd

ModelModel

PSF-400PSF-400

SIEMENS, SIEMENS, Germany Germany

Model SIPART Model SIPART PS2PS2

JOVENTA, JOVENTA, AustriaAustria

Model Model DAN1.SNDAN1.SN

Working timeWorking time < 1 sec< 1 sec 100 sec100 sec 40 sec40 sec

Angular Angular resolutionresolution

5 arc. sec 5 arc. sec 300 300 arc.secarc.sec

3000 arc. 3000 arc. secsec

Response Response timetime

0.00005 0.00005 sec sec

0.05 sec0.05 sec 5.0 sec5.0 sec

CostCost $500$500 $1,200$1,200 $400$400

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OpportunitiesOpportunities

Lileya is seeking a western investor or company alliance.Lileya is seeking a western investor or company alliance.

Lileya needs additional members of the management team who are able to Lileya needs additional members of the management team who are able to lead the company to new markets in the US, Europe, Japan and elsewhere.lead the company to new markets in the US, Europe, Japan and elsewhere.

We are seeking a CEO, a Marketing VP and a Chairman of our Board of We are seeking a CEO, a Marketing VP and a Chairman of our Board of Directors.Directors.

We are seeking investments of $500,000 over 2 years based on a Business We are seeking investments of $500,000 over 2 years based on a Business Plan that is being prepared. Plan that is being prepared.

The funds would be used to set up permanent company offices, design and The funds would be used to set up permanent company offices, design and testing facilities, and to develop and implement marketing and distribution testing facilities, and to develop and implement marketing and distribution strategies.strategies.

Over the next year manufacturing capabilities would be improved with more Over the next year manufacturing capabilities would be improved with more advanced production equipment for manufacture of higher quantities. advanced production equipment for manufacture of higher quantities.

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Contact informationContact information

Speaker’s Dr. Sc., prof. Serhiy PetrenkoSpeaker’s Dr. Sc., prof. Serhiy Petrenko

Telephone: 38-044-241-96-31Telephone: 38-044-241-96-31E-mail: tyl1@naverex.kiev.uaE-mail: tyl1@naverex.kiev.ua

““LILEYA Ltd”LILEYA Ltd”Scientific EnterpriseScientific Enterprise

KievKiev